Interfering in-laws are the prime sources of the blues.喜欢指手画脚的姻亲最让人头疼。Its competitors such as stone, brick, metal and plastic are all derived from exhaustible mineral sources.其他竞争性材料如石料 、 砖 、 金属和塑料管都是从易被竭尽的矿产资源中提取的.We�...
Butter, margarine, and oily fish are all good sources of vitamin D.黄油、人造黄油和多脂鱼都含有丰富的维生素D。Renewable sources of energy must be used where practical.必须在可行的地方使用可再生能源。Interfering in-laws are the prime sources of the blues.喜欢指...
他总是自吹他的小孩是多么聪明.He's always boasting about how clever his children are.自吹有学问,实际是无知.He who boasts of his knowledge proclaims his ignorance.他自吹他是最好的.His boast is that he's the best....
Naltrexone hydrochloride is a new morphine - like antagonist in our country now.盐酸纳曲酮是目前国内新的吗啡类拮抗药.A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site.非竞争性拮抗剂可阻止激动剂在特定受体部位产...
Jeans a powerful egalitarian message, but are far more likely to a sartorial deathtrap for politicians.政客们穿上牛仔裤是传递亲民的讯息, 但也更容易犯穿衣禁忌.The soldiers had to remain in a deathtrap salient for most of the rest of the war.随后的战争中...