Optiminimeter
光学测微计
🗣️ 情景例句
Our boss doesn't give us any slack
我们老板不让我们有一丝松懈。
There is a mole under the ground.
地下有一只鼹鼠。
Unlike her friends, she never gave up hope.
与她的朋友的不同之处是，她从不放弃希望。