floater
英 [ˈfləʊ.tər]
美 [ˈfloʊ.t̬ɚ]
- n. 浮子；漂浮者；[金融] 流动证券
英语词源
- floater (n.)
- "one who or that which floats," 1717, agent noun from float (v.). From 1847 in political slang for an independent voter (but with suggestion of purchasability); 1859 as "one who frequently changes place of residence or employment." Meaning "dead body found in water" is 1890, U.S. slang.
权威例句
- 1. Q : What is a floater?
- 什么是”飞蚊”?
- 2. The overhand floater serves to position 5.
- 发上手飘球,发向5号位.
- 3. The factors that affect the properties of foam floater were discussed in details.
- 对影响环氧发泡浮子性能的因素进行了分析.
- 4. Boric acid is an excellent floater while gibbsite has no native floatabiligy at all.
- 硼酸是一种极好的漂浮物,而水铝氧却毫无浮动性.
- 5. For beginners, I recommend the underhand serve. For experienced players I recommend the overhand floater serve.
- 对初学者来说, 我建议发下手球, 对有一定训练经验的我建议发上手飘球.
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