Convect
vi.vt. 对流传热, 使对流循环
🗣️ 情景例句
it's ... it's important for Michelle to see us together more often.
让 Michelle看到我们更常在一起是……是很重要的。
Messengers should neither be headed nor hanged.
两国相争，不斩来使。
That sounds very interesting. How long will it take you to collect enough money?
听起来倒是挺有趣的。你要花多长时间才能筹集到足够的资金呢？