The letter still gives him a twinge when he thinks of it.他一想起那封信就会感到一阵刺痛。a twinge of guilt内疚He felt a twinge in his knee.他感到膝盖一阵剧痛。For a moment, Arnold felt a twinge of sympathy for Mr Wilson.有一瞬间，阿诺德对威尔逊先生心生同情。…the occa...
One set of provisions tightens emission standards.一套使排放标准更加严格的规定.Requires no special tools or fittings; hand tightens to relief valve outlet.不需要专用工具或管件; 用手将其紧固到安全阀上即可.The heart tightens at the grandeur we've already...
The lentil is just such a crop for many South Asians.小扁豆在南亚是原料农作物....blacks, Asians and people of Mediterranean stock.黑人、亚洲人和地中海沿岸高加索人的后裔Ethnic Composition: Hutu ( Buntu ) - 85 %; Tutsi ( Hamitic ) - 14 % ; Twa ( Pygmy )...