Tropeolin o
[醫] 金蓮橙O, 偶氮苯間二酚磺酸
?? 詞語組成解析
n. <美> = tropaeolin(e)
??? 情景例句
I don't get it.
我不明白。
No practice, no gain in one's wit.
吃一塹，長一智。
We're sorry, but we 've had a slight price increase here.
真抱歉，不過我們出只漲了一點點而已。