Microcrystals
(microcrystal 的复数) n.微晶(体)
🗣️ 情景例句
Grandpa, can you come?
爷爷， 你能去吗？
Nature teaches us to love our friends but religion our enemies.
自然教我们爱朋友，宗教却教我们爱敌人。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。