Shear's test
[医] 希尔氏试验(检维生素D)
🧩 词语组成解析
🗣️ 情景例句
I know somewhere you can eat Japanese food.
我知道个地方，可以吃日本菜。
It is easier to raise the devil than to lay him.
养虎易，驯虎难。
I like reading English books, but they're sometimes rather hard.
我喜欢看英语书，但有时候英语书相当难读。