Dinaphthylmethane
二萘甲烷
🗣️ 情景例句
Don't be such a moaner.
别老是哼哼唧唧的。
That's monkey business!
胡闹！
Paw prints were seen in a number of places and puma fur was found clinging to bushes.
在许多地方看见爪印，灌木丛中发现了粘在上面的美洲狮毛。