Thermal convection
[化] 热对流
🧩 词语组成解析
convection
[[kən'vekʃən]]
n. 传送, 对流, 传导\\n[化] 对流
🗣️ 情景例句
to be with people--people his own age.
和别人交往像他那般年纪的人。
To operate a steam locomotive
驾驶蒸汽机车
Hello, Jim.
你好，吉姆。