He has a puritanical attitude towards sex.他在性问题上主张克制，反对纵欲。Now you are coming over all puritanical about nothing.你太古板了，其实没什么事。...puritanical fathers...古板严厉的父亲a puritanical dislike of self-indulgence清教徒般地不喜欢自我放纵There'...
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...