Jacobsthal's test
[医] 雅各布斯他耳氏试验(检梅毒)
🧩 词语组成解析
🗣️ 情景例句
What's the matter?
有什么事？
Is the plain along the river good for farming?
河畔的平原易于发展农业吗？
They had to edge their way along this, sometimes wading across shallow streams, or swimming across deep pools.
他们不得不侧着身子往前走，有时过浅溪，有时游过深潭。