Fluor-spar
[医] 萤石, 氟石
🧩 词语组成解析
n. [矿]氟石
spar
[[spɑ:]]
n. 晶石, 圆材, 拳斗, 争论\\nvt. 装圆材于\\nvi. 拳斗, 争论
🗣️ 情景例句
I cannot walk at that pace.
我不能以那种步速行走。
What are friends for?
朋友是做什么用的？
The city at one time must have been prosperous, for it enjoyed a high level of civilization.
这座古城肯定一度很繁荣，因为它曾享有高度的文明，