Monactin
单活菌素
🗣️ 情景例句
Please accept my apologies for any trouble my mistake has caused you.
因为我的失误给你添麻烦了，请接受我的道歉。
Pick up the receiver and deposit a coin in the slot.
拿起听筒和放一个硬币到投币口。
We chose a big one. It is almost as tall as the room.
我们选了一棵大的。它几乎和房间一样高。