Cocurrent catalyst flow
[建] 同向催化剂流动
🧩 词语组成解析
直流； 同向
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
Good morning, sir.
早安，先生。
I know the boy whose father is a professor.
我知道那个男孩的父亲是大学教授。
You must have been mad to speak to the servant! She might have called for help.
你准是疯了，竟跟这个仆人说话。她可能会大喊救命的。