Benard convection
[化] 贝纳尔对流
🧩 词语组成解析
n. (Benard)人名；(英、西)贝纳德
convection
[[kən'vekʃən]]
n. 传送, 对流, 传导\\n[化] 对流
🗣️ 情景例句
Soon.
很快。
He likes playing ping-pong.
他喜欢去打乒乓球。
The guests had, of course, realized this from the moment Bessie opened the door for them and, long before the final catastrophe, had had a difficult time trying to conceal their amusement.
客人们自然从贝西为他们开门那一刻起就看出来了，在好长一段时间里，即最后这个乱子发生前，他们努力克制才没笑出声来。