Hofmann's tests
[医] 霍夫曼氏试验(检孕)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
and do it while I talk to my secretary.
我去和秘书说个话。
Virtue never grows old.
美德永远不衰老。
She was carrying 1,316 passengers and crew of 891.
船上载有1，316名乘客与891名船员。