Hydrofeed
液压进给装置
🗣️ 情景例句
How is your language ability?
你的语言能力如何？
I'm ashamed. I couldn't tell you my love.
我真的不好意思,爱你在心口难开呀。
I envy you for your ability to cope with the situation.
我羡慕你有能力应付这个情况。