| 释义 |
contact area zone
基本例句
接触区
Visitors can feed giraffes in the Close Encounters area and touch some of the zoo animals in the Petting Yard.游客可以在近距离接触区喂食长颈鹿，并在可爱动物区抚摸其中一些动物。
According to the study, the contact region between the twist-roller and the shaft is an ellipse.研究表明，扭轮和传动轴接触区形状为一椭圆。 |