Orograph
山形仪, 断面绘图头
🗣️ 情景例句
Nowadays many TV programs need parental guidance.
现在许多电视节目需要在家长指导下观看。
Honey is sweet, but the bee stings.
蜜糖是甜的，但蜜蜂会螫人。
It doesn't matter.
不要紧。