Birkhaug's toxin
[医] 比尔克豪格氏毒素(用于风湿病皮肤试验)
🧩 词语组成解析
toxin
['tɔksin]
n. 毒素;毒质;
🗣️ 情景例句
I had a really bad day.
今天真是糟透了。
I am very content with my life at present.
我很满足目前的生活。
The meeting was scheduled for two hours, but it is not over yet.
会议原定了两个小时，不过现在还没有结束。