Behring's tyberculin
[医] 贝林格氏结核菌素(结核菌浸剂;结核菌蜡,图洛斯)
🧩 词语组成解析
[医] 结核菌素
🗣️ 情景例句
It's about the size of the United States, but it has a population of only 16.5 million.
它和美国一般大，但人口却只有一千六百五十万。
I'll go on an outing with some friends.
我与朋友去郊游。
Hi! I'm sorry I was out when you rang.
你好！我很抱歉，你打电话时我出去了。