Etruscomycin
意北霉素, 鲁斯霉素
🗣️ 情景例句
If satisfactory we may consider further orders.
如果满意的话，我们可以考虑进一步的订单。
Who is the auther of this play?
谁是这戏剧的作者？
It's made of metal and wood.
是用金属和木材做的。