Alsever's solution
[医] 奥耳塞佛氏溶液(保存羊红细胞)
🧩 词语组成解析
🗣️ 情景例句
I would like a haircut, please.
麻烦你，我想理发。
Yesterday was Sunday.
昨天是星期日。
he stooped to talk to a workman.After they had gone on,
途中，停下来与一个工人交谈，接着他们继续往前走去。