Hemin crystals
[医] 氯化血红素结晶
🧩 词语组成解析
n. [生化]血晶质, 血晶素
n. 石英晶体；晶体（crystal的复数形式）
🗣️ 情景例句
Are you sure you know where you're going?
你真认识你要去的地方吗？
They cannot help but be grieved by the death of a friend.
眼见朋友死亡，自己却无能为力，他们感到深深的悲哀。
So far, they have been unlucky in their search for gold and have no money at all.
到那时为止，他们寻找金子一直碰不上好运，而且他们身上一点钱也没有了。