Trochoid
n. 次摆线, 车轴关节\\na. 车轴状的
✅ 同义词
🗣️ 情景例句
The citizens of Riverdale, of course.
当然是Riverdale的公民。
Who is the head of this government?
谁是这政府的首长？
Not to grasp firmly is not to grasp at all.
抓而不紧等于不抓。