Staining solution
[医] 染液
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
That's us, Susan.
那正是我们， Susan。
A good, satisfying job can be the product of years of education.
一个理想而令人满意的工作，是在接受几年的教育之下才能获得的。
4 Think of a time when you were happiest. What were you doing?
4。想一想你感到最高兴的时刻。当时你在做什么？