Monolock
单锁
🗣️ 情景例句
Now, the ingredients.
现在 ，看看配料。
Advanced technology has enriched China.
先进的工业技术使中国富裕起来。
John had very good day and put his wallet containing $3,000 into the microwave oven for safekeeping.
有一天约翰的生意很好，他把一只装有3，000 英镑的钱包放进微波炉内保存。