Linea alba
[医] 白线
🧩 词语组成解析
[医] 线
[医] 脑白质
🗣️ 情景例句
I put them in my tuxedo--
我将它们放在我礼服的口袋，
To fly up and away
往上飞走
It is no use learning without thinking.
学而不思则惘。