Chambering
内腔加工, 扩孔
🗣️ 情景例句
Do you have any other symptoms? Any more than those you've described?
你有没有其它的症状？除了那些你已叙述过的？
Help! I'm being killed.
救人呀！我要被杀死啦！
The mondey took the tiger to a big river.
猴子领着老虎来到一条大河边。