Ceq
abbr. carbon equivalent 碳当量
🗣️ 情景例句
Everything we're discussed seem to be here.
我们讨论过的每样事情似乎都在这里。
Marriaage is the bloom or blight of all men's happiness.
结婚是人生的幸福花朵开放的时候，也可能是凋谢的时候。
Aeroplanes have the reputation of being dangerous and even hardened travellers are intimidated by them.
飞机以危险而著称，连老资格的旅行者也怕飞机。