Jackmill
锻钎机
🗣️ 情景例句
I'd like your help.
我要请你帮忙。
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。
He became mortally ill a few months before we had planned to go and,
就在他计划回国的前几个月，他突然身患绝症。