Mandel's tests
[医] 马利氏试验(检胃液游离盐酸)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
and we have Popo the Clown to entertain you.
我们请了小丑Popo来给大家表演助兴。
After the play was over,we all wanted to get something to eat.
在戏完了以后，我们都想要吃一些东西。
A few minutes later
几分钟后