Molecular composition
[化] 分子组成
🧩 词语组成解析
🗣️ 情景例句
It is too expensive. How about half the price?
太贵了，半价怎么样？
Draw water with a sieve.
竹篮子打水一场空。
Shops cater for the do-it-yourself craze not only by running special advisory services for novices, but by offering consumers bits and pieces which they can assemble at home.
为了满足自己动手热的需要，商店不仅为初学者提供专门的咨询服务，而且为顾客准备了各种零件，供他们买回家去安装。