Marechal's test
[医] 马雷夏耳氏试验(检尿内胆色素)
🧩 词语组成解析
🗣️ 情景例句
and I continued with my career.
而我则继续我的事业。
Opportunity seldom knocks twice.
机不可失，失不再来。
New technology has also made its own contribution to noise.
新技术也为噪音作了它的贡献。