Retterer's staining
[医] 雷特勒氏染色法(染肌)
🧩 词语组成解析
[医] 染色法, 染色
🗣️ 情景例句
Without that, it's hard.
没有就难办了。
I'd like to reserve a seat to new york.
我要预订一个座位去纽约。
She can't come. She has to help her Mommy!
她不能来。她得帮她妈妈的忙！