Piriform fossae
[医] 梨状隐窝
🧩 词语组成解析
[医] 梨状的, 梨形的
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
OK.
好。
I asked him to pay, but he wouldn't.
我请他付账，但是他不肯。
'We mustn't buy things we don't need,' I remarked suddenly.
“我们不应该买我们不需要的东西，”我突然发表意见说，