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
Have you talked to the community council?
你们跟社区的议会谈过了吗？
It's been a long time.
好久不见了。
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。