Graham's tests
[医] 格雷汉氏试验(四碘酚酞钠胆囊造影X线检查法)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
Life has its ups and downs, but it certainly has its rewards.
人生有沉也有浮，但是无论怎样都确有其价值。
Palm Springs. I've got a cousin there.
棕榈泉，我有个表兄在那儿。
It's a fine day today, and everyone is busy.
今天的天气很好，大家都很忙。