Convect
vi.vt. 对流传热, 使对流循环
🗣️ 情景例句
We'll open a letter of credit if you promise to effect shipment one month earlier.
如果你方答应提前一个月交货，我们就同意开信用证。
He applied for a scholarship at Harvard University.
他申请了哈佛的奖学金。
I was thinking about next Tuesday.
我想下个礼拜二。