Subscript origin
[计] 下符起始值
🧩 词语组成解析
🗣️ 情景例句
... and I do need some advice on a difficult problem.
……我的确有一个难题要请教你。
In elementary school,the child learns to read and write.
在小学，孩子学习读写。
I would not waste my time pursuing that.
如果是我的话，不会将时间浪费在这里。