The mineral malachite contains the elements copper, hydrogen, carbon, and oxygen.矿物孔雀石包含的元素铜, 氢, 碳和氧.The main copper minerals are malachite, chrysocolla, little chalcopyrite, chalcosine and even little bornite and covell...
Our bone marrow contains fat in the form of small globules.我们的骨髓中含有小球状的脂肪。Ask the butcher for soup bones (marrow bones are best).跟肉铺老板要煲汤用的骨头(最好是髓骨)。The very thought of it chilled me to the marrow.一想到这个我就不寒而栗。...