Eupittonic acid
[化] 优皮酮酸; 六甲金精
🧩 词语组成解析
🗣️ 情景例句
Don't park your car in a dark street.
不要把车停在黑暗的街道上。
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
Oh, yes, no problem about that.
哦，可以。没问题的。