Subarachnoid
[醫(yī)] 蛛網(wǎng)膜下的
??? 情景例句
Genetically modified foods and green foods are different.
經(jīng)基因改良的食物與綠色食物是不同的。
I'm afraid I can't get away from the meeting.
我恐怕難以從會議中抽身。
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因為土壤下面有一層堅硬的巖石，他們的營救工作僅用幾個小時就可以完成了。