Ecospecific
a. [生]生态种的
🗣️ 情景例句
With a Greek-American family?
跟希裔美国家庭住吗
He's got a bad headache.
他头痛的厉害。
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。