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
Do you?
你会吗？
To be killed
被杀
Mrs.Richards sent her children to school and went upstairs to her bedroom.
把孩子送去上学，然后来到楼上自己的卧室。