Guide(board)
[化] 导板
🗣️ 情景例句
But as exporters of a complete plant,
但是，作为成套设备出口商，
Three times a week I have to walk all the way to the gym for my Phys Ed class.
一周有三次，我为了参加体育课而必须走路到体育馆。
I would like to ask you a favor.
我可以提出一个要求吗？