Rocker shaft
[机] 摇杆轴
🧩 词语组成解析
rocker
['rɑ:kə(r);'rɔkə]
n. 摇杆，摇轴;摇椅，摇木马;摇滚乐歌曲，摇滚歌手;弯底冰鞋;
shaft
[ʃæft]
n. 柄，轴;矛，箭;〈非〉嘲笑;光线;
vt. 给…装上杆柄;〈俚〉苛刻的对待;
🗣️ 情景例句
I think that you're very successful
我认为你事业有成
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
A page from a student's diary
学生日记一则