Belling's stain
[医] 贝林氏染剂(含铁盐的乙酰卡红液)
🧩 词语组成解析
🗣️ 情景例句
Oh, congratulations! That's nice.
啊， 恭喜你们！ 太好了。
How much should people demand of their governments?
国民对其政府应该要求多少呢？
It's a book.
一本书。