curve line

• 曲线

curve line的用法和样例：

例句

1. This diauxie curve is typical of inducible enzymes.
   这种双峰曲线是诱导酶的典型增长曲线。
2. A smile is a curved line that sets things straight.
   笑容是一条曲线却能使事情平直如弦。