Thermal motion
[化] 热运动
🧩 词语组成解析
motion
['məuʃən]
n. 运动;手势;动机，意向;请求;
vt. 打手势;向某人点头或摇头示意;打手势要求[指示];
vi. 运动;打手势;
🗣️ 情景例句
I'd like you to meet the head of the student relations committee.
我想见见学生关系委员会主席。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
Good morning, nurse.I was to see the dentist,please.
早上好，护士。我想见牙科医生。