她乘雪橇穿越西伯利亚到达了堪察加半岛，行程共1.4万英里。She travelled 14,000 miles by sledge across Siberia to Kamchatka.他用尽全力拉减轻了重量的雪橇。He pulled the lightened sled with all his strength.雪橇可以按天租用。Skis are available for hire on a daily basis....
他们讨厌那个高傲自满的家伙.They hated that conceited, self - satisfied creature.球队主教练很快就消除了自满的小苗头。The team manager has been quick to clamp down on the merest hint of complacency.他那么和蔼自满的态度,许多人都认为是一种辱骂和嘲弄.His genial sufficiency was a ...
欣赏优秀的高桅横帆船摄影作品是种乐趣。A well-executed shot of a tall ship is a joy to behold.等式通常用两道横的等号来表示。Equations are generally written with a two-bar equals sign.肯尼在许多椅子中间艰难穿行，像螃蟹一样横着向门口挪去。Kenny, struggling with too many chairs, moved...
在氨基糖生物合成方面,工作做得很少.Little work has been done on amino sugar biosynthesis.氨基转移酶分布在细胞质 、 叶绿体和微体中.Amino transferases are located in the cytoplasm, chlorplasts and microbodies.在脱氨作用中, 分子 含氨基 的部分被移去.In deamination, the nitroge...
She dropped out after 20 kilometres with stomach trouble.20公里后她因胃痛而退出了比赛。My bulging thighs and flabby stomach made me depressed.我大腿太粗，肚子上也净是赘肉，让我很发愁。Foods and fluids are mixed in the stomach by its muscular contractions....
She was a tall woman of indeterminate age.她是个看不出年龄的高大女子。Of course, the scope of Congress'delegation is often indeterminate.当然, 国会授权的范围常常是模糊不定的.Dr Amid was a man of indeterminate age.看不出阿米德博士的具体年龄。...