Foramina ischiadicum majus
[医] 坐骨大孔
🧩 词语组成解析
pl. 孔\\n[医] 孔
🗣️ 情景例句
But how do you plan to do that?
但你预备怎么做呢？
You have to be there half an hour before departure time.
你要在起飞前半小时到那里。
My grammar is improving, but I find idioms and useful expressions hard to learn.
我的语法在进步，但我发现习语和有用表达很难学。