Kamnitzer's tests
[医] 坎尼策氏试验(检孕)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Are you kidding? Relax?
在开玩笑吗？ 放轻松？
Parents usually put a small red paper packet under their child's pillow.
父母常常会在孩子枕头下放一个小红包。
Just as that moment the train came into the station.
正在这时，火车进站了。