Word · Frequency #20704
sandbag
沙袋
核心释义
a strong bag filled with sand, typically used in large numbers to protect against floodwater, bullets, or shrapnel, or as ballast
- 1.
装满沙子的坚固袋子,通常用于大量堆砌防御墙以抵御洪水、子弹或弹片
A sturdy sack filled with sand, generally used in large numbers to make defensive walls against flooding, bullets, or shrapnel.
- 2.
装满沙子的袋子,用作武器、筑墙或压舱物。
a bag filled with sand; used as a weapon or to build walls or as ballast
- 3.
装满沙子的袋子,用作棍棒
A small bag filled with sand and used as a cudgel.
- 4.
雕刻师用的皮垫等
An engraver's leather cushion, etc.
- 5.
一种欺骗性玩法,强牌玩家下注较弱或消极
A deceptive play whereby a player with a strong hand bets weakly or passively.
小沙袋；沙包（用作武器）；（扑克中的）慢打；故意示弱的打法；雕刻用沙袋；装满沙子的坚固袋子,通常用于大量堆砌防御墙以抵御洪水、子弹或弹片；装满沙子的袋子,用作武器、筑墙或压舱物。
用法In use
Volunteers filled sandbags to build a barrier against the rising floodwater.
用法提示：名词“沙袋”用于防洪，作为筑墙的材料。
He lifted heavy sandbags at the gym to strengthen his legs.
用法提示：名词“沙袋”用作锻炼时的重物。
During the riot, the protesters used sandbags as makeshift weapons.
用法提示：名词“沙袋”用作武器。
相关词与表达Connections
搭配Collocations
- sandbag wall
- 沙袋墙；沙包堆成的防护墙
- A sandbag wall protected the soldiers from enemy fire.一道沙袋墙保护了士兵们免受敌人火力的伤害。
- sandbag levee
- 沙袋堤坝；沙袋防洪堤
- A temporary sandbag levee was built to protect the town from the rising river.人们修筑了一道临时的沙袋堤坝，以保护城镇免受上涨河水的影响。
- fill sandbags
- 装填沙袋；往沙袋里装沙土
- Residents filled sandbags before the storm hit.暴风雨来临前，居民们装填了沙袋。
- stack sandbags
- 堆叠沙袋；码放沙袋
- Workers stacked sandbags along the bank to reinforce it.工人们沿着河岸堆叠沙袋，以加固堤岸。
学习提示Learner notes
记忆技巧Memory Tip
巧记：沙袋（sandbag）由 sand（沙）和 bag（袋）合成。想象沙袋堆成防洪水墙，既能防御又能当武器。
语境与语域Context & Register
语域：neutral 常见场景：flood defense、military fortification、ballast/weighting 作为名词，通常指装满沙子的袋子，多用于防洪、军事防御或压重；这个词整体比较中性，日常和书面语境中都较常见。
语法说明Grammar Note
可数名词，复数形式为sandbags。
发音与拼写Pronunciation & Spelling
目标词 sandbag 的重读尾音节 /bæɡ/ 与 bag、handbag、rag、tag、flag、drag 的元音和尾辅音完全一致，均押 /æɡ/ 韵。注意拼写上以 bag 开头的 bagel /ˈbeɪɡəl/、baguette /bæˈɡɛt/，以及以 -ang 结尾的 bang /bæŋ/、sang /sæŋ/ 读音并不相同。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.