Focusing device
[电] 焦点调整装置
🧩 词语组成解析
[化] 调焦; 聚焦
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
He that will swear will lie.
赌咒的人是说谎的人。
Fortunately, nothing was found and five hours later we were able to take off again.
幸运的是，什么也没有找到。5个小时后，我们又起飞了。