Backward flow
[机] 逆流, 对流, 反流
🧩 词语组成解析
flow
[fləu]
vi. 流;垂;流出;（谈话、文体等）流畅;
n. 流动;滔滔不绝;涨潮;连贯;
vt. 使泛滥;淹没;排出;
🗣️ 情景例句
This is a little difficult for her.
这对她来说有点不习惯。
Need makes the old wife trot.
人急造反，狗急跳墙。（事急老妪跑。）
and secondly, those whose work and pleasure are one.
第二类人的工作和娱乐是一回事。