Force piston
[化] 模塞; 阳(凸)模
🧩 词语组成解析
force
[fɔ:s]
n. 力;武力;（社会）势力;魄力;
vt. 强迫;强行;促使，推动;强奸;
piston
['pɪstən]
n. <机>活塞;
🗣️ 情景例句
I can't understand a word anyone is saying.
我一句也不明白他们在说什么。
Why didn't you contact me?
为什么你不和我联系？
Yes, we'll do that for you.
好的，我们会的。