Diflorasone
[化] 二氟拉松
🗣️ 情景例句
Littering makes the city look like a garbage dump.
随地乱扔垃圾使城市看起来就像个大垃圾堆。
What time does the plane take off?
飞机何时起飞呢？
She guided the tourists around the castle.
她引导旅游者参观了这座城堡。