Odometry
测程法
🗣️ 情景例句
The horse leaped a stream.
马越过小溪。
How awful.
多可怕呀！
and these will ply the short wings with such irresistible power that they can bore for long distances through an opposing gale before exhaustion follows.
这些肌肉以巨大的力量扇动短小的翅膀，使这类鸟能顶着大风飞行很远的路才会疲劳。