Mandel's test
[医] 曼德耳氏试验(检蛋白质)
🧩 词语组成解析
🗣️ 情景例句
Hello, who's speaking, please?
喂， 谁在讲话？
Spend money like water.
挥金如土。
Aunt Harriet lived in that leisurely age when servants were employed to do housework.
哈丽特生活在一个悠闲的年代，家务事都由雇来的佣人代劳。