Formatio grisea
[医] 灰网状结构(脊髓)
🧩 词语组成解析
[医] 结构
🗣️ 情景例句
Then you'll see a big old red barn.
然后你就会看到一座旧的红色大粮仓。
To get ahead you'll have to work long hours and take short vacations.
想成功就要多流汗少享受。
He may be conceited, ill-mannered, presumptuous or fatuous,
这些年轻人也许狂妄自负，举止无理，傲慢放肆，愚昧无知，