Word · CEFR B2 · Frequency #4000
blade
刀身;刀刃
核心释义
The flat sharp part of a knife, sword, razor, or other cutting tool.
- 1.
刀、剑、剃刀等工具的(通常锋利的)切割部分。
The (typically sharp-edged) part of a knife, sword, razor, or other tool with which it cuts.
- 2.
与谢菲尔德联足球俱乐部相关的人,如球迷、球员、教练等。
Someone connected with Sheffield United Football Club, as a fan, player, coach etc.
- 3.
叶片,尤指草的叶子或叶片宽大部分(区别于叶柄)
especially a leaf of grass or the broad portion of a leaf as distinct from the petiole
- 4.
螺旋桨、桨、曲棍球杆、凿子、螺丝刀、溜冰鞋等的扁平功能端或部件。
The flat functional end or piece of a propeller, oar, hockey stick, chisel, screwdriver, skate, etc.
- 5.
潇洒的青年
a dashing young man
- 6.
禾本科植物或谷物的狭长叶片。
The narrow leaf of a grass or cereal.
- 7.
细长如草叶的东西
something long and thin resembling a blade of grass
- 8.
植物叶中连接茎(叶柄)的扁平部分。
The thin, flat part of a plant leaf, attached to a stem (petiole).
- 9.
扁骨,尤指肩胛骨。
A flat bone, especially the shoulder blade.
- 10.
牛肩胛骨附近的牛肉块(牛颈肉的一部分)。
A cut of beef from near the shoulder blade (part of the chuck).
- 11.
舌尖稍后的舌部,用于构成舌叶音。
The part of the tongue just behind the tip, used to make laminal consonants.
- 12.
一种锋利石片,通常为燧石,长至少是宽的两倍;也指磨刃石片或打制玻璃质石片的长片。
A piece of prepared, sharp-edged stone, often flint, at least twice as long as it is wide; a long flake of ground-edge stone or knapped vitreous stone.
- 13.
因陡峭的侧倾姿态而呈现紧密抛物线轨迹的投掷。
A throw characterized by a tight parabolic trajectory due to a steep lateral attitude.
- 14.
船舶的舵、中插板或稳向板。
The rudder, daggerboard, or centerboard of a vessel.
- 15.
推土机或平地机,其铲刀可机械调节,名义上与车辆前进方向垂直。
A bulldozer or surface-grading machine with mechanically adjustable blade that is nominally perpendicular to the forward motion of the vehicle.
- 16.
薄板,箔。
Thin plate, foil.
- 17.
相机光圈或快门中的一片小叶片。
One of a series of small plates that make up the aperture or the shutter of a camera.
- 18.
屋顶的主椽。
The principal rafters of a roof.
- 19.
海龟背甲两侧四块和中央五块的大鳞板,产优质玳瑁。
The four large shell plates on the sides, and the five large ones of the middle, of the carapace of the sea turtle, which yield the best tortoise shell.
- 20.
刀身的同义词。
Synonym of knifeblade.
- 21.
向量的外积。(乘积可有多个因子。标量视为0-刃,向量视为1-刃;k个向量的外积可称为k-刃。)
An exterior product of vectors. (The product may have more than two factors. Also, a scalar counts as a 0-blade, a vector as a 1-blade; an exterior product of k vectors may be called a k-blade.)
- 22.
钥匙插入锁中的部分。
The part of a key that is inserted into the lock.
- 23.
鞋上的防滑钉,尤指比普通鞋钉更长更细者。
A cleat on a shoe, particularly one that is longer and thinner than a stud.
- 24.
配有刀片式鞋钉的足球鞋。
A football boot equipped with blade-type cleats.
- 25.
纯净而共鸣的歌声特质;尤指假声男高音。
The quality of singing with a pure, resonant sound; especially of a countertenor.
桨叶;螺旋桨叶;扁平部件;草叶;叶片;细长片状物;肩胛骨;扁骨;牛肩胛肉;牛颈肉;舌叶;舌尖后的舌面
用法In use
He cut his finger on the sharp blade of a knife.
用法提示:这里 'blade' 作为名词,指刀片的锋利部分,即刀刃。
The helicopter's main blade spun rapidly before takeoff.
用法提示:这里 'blade' 作为名词,指直升机旋翼的叶片。
She replaced the old blade in her razor with a new one.
用法提示:这里 'blade' 作为名词,指剃须刀中的刀片。
gay young blades bragged of their amorous adventures
a blade of lint on his suit
a/an + adj + blade
用于描述刀片特性
a sharp blade
一把锋利的刀片
相关词与表达Connections
搭配Collocations
- razor blade
- 剃须刀片
- He carefully replaced the razor blade.他小心地更换了剃须刀片。
- knife blade
- 刀身;刀刃
- The knife blade was sharp and clean.刀刃锋利干净。
- blade edge
- 刀刃;刀锋
- The blade edge can cut through paper easily.刀锋可以轻易切纸。
- blade of grass
- 草叶
- A single blade of grass poked through the snow.一片草叶从雪中冒出来。
- turbine blade
- 涡轮叶片
学习提示Learner notes
记忆技巧Memory Tip
blade 音似‘不累的’,想象刀片切割物体很锋利,一点也不累。
语境与语域Context & Register
register: neutral; contexts: 日常工具, 厨房, 剃须; note_zh: 刀片/刀刃一词在一般情境下使用,不带有明显正式或非正式色彩。
发音与拼写Pronunciation & Spelling
All listed words rhyme with 'blade' as they share the stressed vowel /eɪ/ and final consonant /d/ in their last syllable. No lookalikes that sound different are included.
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇,值得优先掌握常见搭配和句型。
用法优先级Usage priority
Collins 词频等级为 2,建议结合例句记忆,而不是只背中文释义。
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Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.