Focusing device
[电] 焦点调整装置
🧩 词语组成解析
[化] 调焦; 聚焦
🗣️ 情景例句
but to help with the paint job.
还要帮忙粉刷。
When I get sleepy,I'll probably get ready for bed.
当我磕睡时，我将上床。
My friend, Patrick, has always been a fanatical opponent of Mr.Lane's Radical Progressive Party.
我的朋友帕特里克一直是莱恩先生的激进党的强烈反对者。