Professional donor
[医] 职业供[血]者
🧩 词语组成解析
🗣️ 情景例句
I'm sorry, I really don't know.
对不起，我真的不知道。
I'm sure you need an original signature, not a faxed copy.
我知道你们需要的是原件，不是传真件。
As soon as he had hung up, he went over to the workmen and told them that if a policeman ordered them to go away, they were not take him seriously.
挂上电话后，他又马上来到工人那儿，告诉他们若有个警察来让他们走开，不要把他当回事，