Trochoid
n. 次摆线, 车轴关节\\na. 车轴状的
✅ 同义词
🗣️ 情景例句
These knives are guaranteed never to go blunt.
这些刀保证不会变钝。
One drop of poison infects the whole tun of wine.
一滴之毒，毒染整桶之酒。
'This is the prettiest carpet I have ever seen,' she said.
“这是我见过的最漂亮的地毯，”她说。