Leftmost substring
[计] 最左子串
🧩 词语组成解析
a. 最左边的
[计] 子串
🗣️ 情景例句
I really appreciate
我真的很感谢
Please come here.
请来这里。
Which one is cheap? Which one is dear?
哪一支便宜？哪一支贵？