Action quantum
[机] 作用量子
🧩 词语组成解析
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
It is pleasant to jog in the early morning.
清晨慢跑很舒畅。
God! It's a hard stuff.
唔！这家伙是个硬骨头。
There are some clouds in the sky,but the sun is shining.
天空中飘着几朵云，但阳光灿烂。