Constant profit lines
[经] 等利润线
🧩 词语组成解析
lines
[[lainz]]
n. 台词
🗣️ 情景例句
They are a right match.
他们是天生的一对。
How many bags are you going to get?
你要取几袋？
One can tell the difference almost at a glance, for a spider always has eight legs and insect never more than six.
人们几乎一眼就能看出二者的差异，因为蜘蛛都是8条腿，而昆虫的腿从不超过6条。