Monolock
单锁
🗣️ 情景例句
I have a call to make.
我需要打个电话。
An education enriches your mind.
教育能充实人的头脑。
Though he was reluctant to do so at first, we eventually persuaded him to take us.
一开始，他很不愿意，但经劝说，终于同意了。