Foolproofness
安全装置
🗣️ 情景例句
Thanks. I'll see you Monday at the office.
谢谢。咱们星期一办公室再见了。
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
We often call him by his nickname.
我们经常叫他的绰号。