Birkhaug test
[医] 比尔克豪格氏试验(风湿病皮肤试验)
🧩 词语组成解析
🗣️ 情景例句
I've heard a great deal about you.
久仰大名。
It's very cold outside.
外面非常寒冷。
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。