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
I made a pig of myself.
我吃得像一头猪！
It doesn't make any sense!
毫无意义！
How's Jimmy today?
吉米今天怎么样了？