Umimycetin
宇美菌素
🗣️ 情景例句
Are you sure you know where you're going?
你真认识你要去的地方吗？
A colt you may break,but an old horse you never can.
小驹犹可练，老马最难驯。
Instead of being five new family members, these children had immediately become a commodity.
这些孩子立即成了商品，而不是5个新的家庭成员。