Brown hematite
[机] 褐赤铁矿
🧩 词语组成解析
brown
[braʊn]
adj. 棕色的;褐色的;被晒黑的;未去壳的;
n. 褐色;棕色;
v. 变成棕色;成褐色;晒黑;烤得焦黄;
n. 赤铁矿\\n[化] 赤铁矿
🗣️ 情景例句
Protein, vitamins.
蛋白质， 维他命。
An ounce of prevention is worth a pound of cure.
预防胜于治疗。
Recently it was damaged by a visitor.
可它最近被一个客人弄坏了，