这些云带必定引起行星反照率的经向不对称性.These bands must introduce longitudinal asymmetry in the planetary albedo.如果恒星的光谱已知, 就可得出尘埃的反照率.If the stellar spectrum is known, the albedo of the dust can be obtained.有云区也可能是输射亏损区,因为云有较高的反照率.Cloudy...
你需要一锅汤来煮。You will need a pot of broth for poaching.将豆角彻底控干，并把滤出的豆汁留下做汤。Drain the beans thoroughly and save the stock for soup.汤姆承认玩电子游戏有时会使他无心做作业。Tom admits that playing video games sometimes distracts him from his homew...
" Good Heavens! " and " Ouch ! " are interjections.“ 天哪! ” 和 “ 哎哟 ” 都是感叹词.He had mastered various daring interjections.他学会了种种下流的感叹辞.How do I use interjections in English?英语中的感叹词该怎么用 呢 ?...