Bostrycin
卷線孢菌素
??? 情景例句
I couldn't wait.
我迫不及待啦。
What's your counter-offer?
您的還價是多少？
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.
它一定是一種能夠燃燒而不能爆炸的氣體，一種味道不很強的而且不使人致死的氣體。