Optical axis
[化] 光轴
🧩 词语组成解析
🗣️ 情景例句
Yes, I can have a break from all this tired work in the office.
好哇，这样我就可以暂时忘却累人的工作了。
The lumberjack sweats as he cuts down a tree.
伐木工人边砍树边擦汗。
One day a letter from my father arrived at the school, asking for a teacher for me.
有一天，我父亲的信寄到学校，请求为我聘用一名教师。