Phlegethon
n. [希神]地狱火河( 传说中冥界五大河之一)
🗣️ 情景例句
These are polite questions.
这些问题都是礼貌的。
It was so cold the car wouldn't start.
天冷得汽车的引擎都无法发动了。
Behind the house there is a tree.
房子后面有一棵树。