Fluorite
n. 萤石\\n[化] 萤石
✅ 同义词
🗣️ 情景例句
Give me a cup of coffee, please.
请给我一杯咖啡。
I often have lunch at noon.
我常常在中午吃午饭。
The railway station was big, black and dark.
火车站很大，又黑又暗。