Pyromorphism
热变法
🗣️ 情景例句
It will be my great pleasure, Marilyn.
我也会很愉快的， Marilyn。
Can I be sure of a profit if I invest?
我要是投资，肯定能获利吗？
Textile business has become more and more difficult since the competition grew.
随着竞争的加剧，纺织品贸易越来越难做了。