Discriminative
a. 有识别力的, 区别的, 形成差别的
✅ 同义词
🗣️ 情景例句
To teach a fish how to swim.
孔子面前读诗书，班门弄斧。
There is nothing which has not been bitter before being ripe.
事情在成功前没有不艰苦的。
The girl 'gave' her mother a free dress once a week!
那姑娘每星期“送”她母亲一件免费的衣服！