Epidermo-
[医] [真皮]表皮
🗣️ 情景例句
You don't know what you are talking about.
你不知道你在说什么。
Randy was furious about the nasty letter.
兰迪为这封下流的信而勃然大怒。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，