Action spectrum
[化] 作用光谱
🧩 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
Well, I really wouldn't want to move, but ...
噢， 我实在不愿意搬家 ，但是……
He said he would rather not tell his age.
他说他不愿告诉年龄。
John works very hard. He goes to work early.
约翰工作很努力。他早早上班。