Otrsion pendulum
[机] 扭转摆
🧩 词语组成解析
🗣️ 情景例句
I care about more lockers for the teachers.
我关心教师要有更多的储物柜。
Joy and sorrow are next-door neighbours.
是喜是忧难以分。
Sorry! I won't do it again.
对不起！我不会再这样了。