Infobond
双面印制线路板点间连线自动操作装置
🗣️ 情景例句
In those days, when they made quilts.
那个时代 ，人们做被罩时，
You were wise to keep away from him.
你避开他是明智之举。
Yes, I'll be free. I'd like to go.
是的，有空。我想去。