Focusing device
[电] 焦点调整装置
🧩 词语组成解析
[化] 调焦; 聚焦
🗣️ 情景例句
Unless in uniform, he doesn't look like a policeman.
除非穿上制服，要不他看起来不像警察。
Let's get to the point.
让我们来谈要点。
You can also take a degree in Maori or Maori Studies at five of the country's universtities.
你也可以在国立大学当中的5所大学里获得毛利语或毛利研究的学位。