Compression stroke
[化] 压缩冲程
🧩 词语组成解析
stroke
[strok]
n. 一击;击球;划水动作;中风;
vt. 划掉;轻抚;轻触;敲击;
vi. 击球;作尾桨手，指挥划桨;
🗣️ 情景例句
Hmm. I can't remember.
嗯， 我记不起来了。
Have you seen the doctor?
你看过医生了吗？
They picked lots of bananas, and took them back to the boat.
他们搞了很多香蕉，并带回船上。