Hoffmann's tests
[医] 霍夫曼氏试验(检酪氨酸)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
He's stepped out of the office for a little while.
他离开办公室刚一会儿。
Take a bad spill!
跌个狗吃屎！
He was just falling asleep when there was a loud knock at the door.
他刚要入睡，就有人很响地敲门。