Filmgraph
n. 电影胶片录音设备
🗣️ 情景例句
Absolutely.
绝对。
A faithful friend is hard to find.
益友难得。
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。