Partial equilibrium
[经] 局部平衡
🧩 词语组成解析
🗣️ 情景例句
It's getting late. Please excuse me, but I must leave right away.
时间不早了。对不起，我得赶紧走了。
A clear conscience is a soft pillow.
问心无愧，高枕无忧。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。