Dinaphthol
联萘酚
🗣️ 情景例句
Affectionately, Uncle John.
爱你的，约翰叔叔。
All rivers run into the sea.
百川入海。
There are plenty of high-rise windowsills to fall from! One cat, Sabrina, fell 32 storeys, yet only suffered from a broken tooth.
有一只叫萨伯瑞的猫从32层楼上掉下来，但只摔断一颗牙。