Ectodermic
[医] 外胚层的
✅ 同义词
🗣️ 情景例句
OK, let's talk.
好吧，我们来谈谈。
How long will you remain in the hospital?
你将会在医院逗留多久？
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。