Word · CEFR B2 · Frequency #5574
blast
爆炸;爆破
核心释义
An explosion, especially one used to destroy rock or other solid material.
- 1.
猛烈的风(在有风天气)或表面风(在移动的车辆周围)。
A violent gust of wind (in windy weather) or apparent wind (around a moving vehicle).
- 2.
未成熟或未分化细胞(如淋巴母细胞)
An immature or undifferentiated cell (e.g., lymphoblast, myeloblast).
- 3.
非常长的飞球
a very long fly ball
- 4.
从孔口喷出的强力气流或液流,例如从风箱、高炉的风口、人的嘴等。
A forcible stream of gas or liquid from an orifice, for example from a bellows, the tuyeres of a blast furnace, a person's mouth, etc.
- 5.
突然的非常响的声音
a sudden very loud noise
- 6.
用烟斗吸食娱乐性毒品。
A hit of a recreational drug from a pipe.
- 7.
强烈的气流
a strong current of air
- 8.
在炉中对一炉矿石或金属进行的持续吹风。
The continuous blowing to which one charge of ore or metal is subjected in a furnace.
- 9.
从发动机排出的蒸汽,推动空气柱从锅炉烟囱排出,从而在火中产生强烈的气流;也指由此产生的任何气流。
The exhaust steam from an engine, driving a column of air out of a boiler chimney, and thus creating an intense draught through the fire; also, any draught produced by the blast.
- 10.
爆炸,尤其是为了摧毁一块岩石等。
An explosion, especially for the purpose of destroying a mass of rock, etc.
- 11.
直接快速的挥棒;本垒打。
A direct and fast swing of a bat; a home run.
- 12.
口头攻击或惩罚;严厉的批评或训斥。
A verbal attack or punishment; a severe criticism or reprimand.
- 13.
用于爆破的炸药。
An explosive charge for blasting.
- 14.
响亮而突然的声音。
A loud, sudden sound.
- 15.
来自麦克风的不必要噪音。
Unwanted noise from a microphone.
- 16.
突然的有害影响,仿佛被有毒的风吹过,尤其是对动植物的影响;枯萎病。
A sudden pernicious effect, as if by a noxious wind, especially on animals and plants; a blight.
- 17.
发送给整个邮件列表的促销信息。
A promotional message sent to an entire mailing list.
- 18.
羊的胀气病。
A flatulent disease of sheep.
巨响;突然的响亮声音;强风;一股强烈的气流;(从开口喷出的)一股气流或液流;严厉批评;抨击;斥责;本垒打;远距离高飞球
用法In use
The batter hit a blast to deep center field.
用法提示:此处'blast'指棒球中非常长的飞球,是名词。
The explosion produced a loud blast that shook the ground.
用法提示:此处'blast'指突然的非常响的声音,是名词。
A blast of cold air hit us as we opened the door.
用法提示:此处'blast'指强烈的气流,是名词。
a blast of + n.
常用结构,表示突然袭来的一股气流、蒸汽或声音等。
A blast of cold air hit us as soon as the door opened.
门一打开,一股冷空气就扑面而来。
at full blast
固定短语,意为“开到最大;全力以赴地”。
He had the radio on at full blast.
相关词与表达Connections
搭配Collocations
- a bomb blast
- 炸弹爆炸
- The bomb blast shattered windows for blocks.炸弹爆炸震碎了几个街区外的窗户。
- a blast of wind
- 一阵强风
- A sudden blast of wind nearly knocked me over.突然一阵强风差点把我吹倒。
- a loud blast
- 巨大的响声
- A loud blast from the horn signaled the start of the race.喇叭的巨大响声标志着比赛开始。
- a home run blast
- 本垒打
- He hit a home run blast into the upper deck.他打出了一个飞向上层看台的本垒打。
习语与比喻表达
学习提示Learner notes
记忆技巧Memory Tip
想象一个巨大的气球(ball)爆炸(blast),发出巨响并产生强气流,记住blast的三个意思:长飞球、巨响、强气流。
语境与语域Context & Register
作为名词,blast有多种含义:在棒球中指非常长的飞球;在一般语境中指突然的巨响;在气象或工程中指强烈的气流。通常用于日常对话或特定专业领域,非正式场合较多。
语法说明Grammar Note
复数形式为blasts
发音与拼写Pronunciation & Spelling
Words with 'ast' ending and /æst/ rhyme: fast, past, last, cast, vast, mast. Beware of lookalikes like 'beast' (/biːst/) or 'boast' (/boʊst/) which have different vowel sounds.
用法优先级Usage priority
Collins 词频等级为 3,建议结合例句记忆,而不是只背中文释义。
一起学习词形
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.