Countercurrent centrifuge
[化] 逆流式離心機
?? 詞語組成解析
n. 逆流, 反流, 逆電流\\n[機] 逆流
centrifuge
[['sentrifju:d?]]
n. 離心機\\nvt. 使受離心作用, 用離心機分離
??? 情景例句
Is something the matter, Grandpa?
怎么了，爺爺？
I woke up early and got up at 6 o'clock.
我早醒來并且在6點鐘起床了。
Two great towers support four huge cables.
兩座巨塔支撐著4根粗大的鋼纜。