Jenning's tests
[医] 靳宁氏试验(检色觉)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Susan and Harry have a sitter for Michelle in the city,
Susan和Harry在城里给Michelle找到一位临时保姆，
Give in!
认输吧！
At the age of eight, he joined a group of child dancers.
8岁时参加了儿童舞蹈团。