Lutein is dihydroxy - carotenoids with the ionone ring systems distributed widely in nature.叶黄素是含紫罗酮环的二 羟基 类胡萝卜素,在自然界广泛存在.Lutein and zeaxanthin are both dihydroxy - carotenoids with the ionone ring systems distributed wi...
乔安妮刚要作保证，丹尼尔就把她打断了。Immediately, Daniel cut in on Joanne's attempts at reassurance.苏丹把林茂和林吉割让给荷兰人,以作保证.As a safeguard Sultan ceded Rembau and Linggi to the Dutch.你知道为什么人们在作保证时都要勾小指?You know why people join their pink...
Any of various birds of the order Galliformes, especially the common, widely domesticated chicken ( Gallus gallus ).鸟禽类鸡形目里任何一种鸟, 尤指普通的 、 广泛家养的小鸡 ( 原鸡 )Peacocks are classified in the phylum Chordata, subphylum Vertebrata...
Our kind of travel is definitely not suitable for people who expect to be cosseted.我们的这种旅行绝对不适合那些想要受到百般呵护的人。The other 14 cases were definitely diagnosed by arthroscopy and pathological examination.结果18例中有4例术前拟诊为结核,术后经病理确...
He obeyed the dictates of his conscience.它凭良心做事.Cissie obeyed her mother without question...茜茜对她母亲言听计从。Scarlett obeyed, bracing herself and catching firm hold of one of the bedposts.思嘉照她的吩咐, 紧紧抓住一根床柱,站稳了身子.We obeyed, but...
他对他主持会议的方式并无不满。He was not displeased at the way he had handled the meeting.她的梦想是主持一档电视时尚生活节目。Her dream is to present a lifestyle show on television.财政部部长们今天在布鲁塞尔碰头，会议由英国主持。Finance Ministers are meeting today in Brussels ...