Planet wheel
行星齿轮
🧩 词语组成解析
wheel
[wil]
n. 轮子;旋转;Wheels 汽车;有…轮子的汽车（或自行车等）;
vi. 转动，旋转;突然转变方向;
vt. 推;拉（车）;使变换方向;（使）迅速转身;
🗣️ 情景例句
Once you become a celebrity, you can kiss your private life goodbye.
一旦你成为名人，你就没什么私生活可言了。
Sometimes it's nice just to sit around and do nothing.
偶尔坐着无所事事，也算是赏心乐事。
The skins were used for making tents and water containers.
还可以用野牛皮制作帐蓬和装水的容器。