常見(jiàn)例句雙語(yǔ)例句It is a white to pale yellow, odourless or almost odourless, crystalline powder.這是一個(gè)白色淡黃， 無(wú)氣味或幾乎無(wú)氣味， 水晶粉末。blog.sina.com.cnFolic acid is a yellowish to orange, crystalline powder; odourless or almost odourless.葉酸是淡黃色至橙色結(jié)晶粉沫，無(wú)臭或幾乎無(wú)臭。skywind.web-16.comIn 1956 Mr Sternbach, fiddling with yet another benzodiazepine, treated it with methylamine, made a white crystalline powder, labelled it Ro 5-0690 and put it away on a shelf.1956年，施特恩巴赫在衚亂処理一種苯二氮卓類化郃物的時(shí)候，用甲胺化郃制成了一種白色晶狀粉末，標(biāo)上"Ro5"06卯"放在了架子上。權(quán)威例句In 1956 Mr Sternbach, fiddling with yet another benzodiazepine, treated it with methylamine, made a white crystalline powder, labelled it Ro 5-0690 and put it away on a shelf.ECONOMIST: Leo Sternbach 返回 crystalline powder