Fluid friction
[化] 流体摩擦
🧩 词语组成解析
🗣️ 情景例句
Please accept my sincere apology.
请接受我诚心诚意的道歉。
I wonder if it will rain tomorrow.
我不知道明天会不会下雨。
A foreigner living in a Swedish village wrote to the Ombudsman complaining that he had been ill-treated by the police, simply because he was a foreigner.
一个住在瑞典乡村的外国人写信给司法特派员，抱怨说他受到警察的虐待，原因就是因为他是个外国人。