Conic chain
[机] 球面链条
🧩 词语组成解析
a. 圆锥的, 圆锥形的\\n[医] 圆锥形的
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
🗣️ 情景例句
What are you going to do about your appointment
那怎么办
We can't recall how long it's been.
我们记不起来经历了多久了。
The dish rose to the surface and was gently drawn towards the canal bank.
盘子慢慢浮出水面，被轻轻地拽向运河岸边。