Derivations
n. 发展( derivation的复数形式 ); 起源; 派生; 词源
🗣️ 情景例句
Tom doesn't enjoy going to school.
汤姆不喜欢上学。
There are good chances of promotion in this firm.
在这个企业里有很好的提升机会。
When you come to think about it, there are only four ways you can deal with rubbish: dump it, burn it, turn it into something you can use again, attempt to produce less of it.
倾倒、焚烧、把垃圾变成再生材料或试图少产生一些垃圾。