Upward flow
[化] 上向流
🧩 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
You have to ask for my father's permission.
你必须征得我父亲的同意。
The bigger one.
大些的那个。
'Excuse my interrupting you.
“请原谅我打断了您。