Jacobsthal's tests
[医] 雅各布斯他耳氏试验(检梅毒)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
If you want to go sightseeing, a ferry trip is usually pretty cheap.
如果你想观光，坐船通常是比较便宜的。
Is this Empire 5-4093?
这是Empire5-4093吗？
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。