From this you can calculate the total mass in the Galaxy.由此你可以算出银河系的总质量。The Galaxy consists of 100 billion stars.银河系由1,000亿颗恒星组成。a galaxy of Hollywood stars好莱坞影星的荟萃...
Some stretches of beach are completely underwater at high tide.海滩上有些地方在涨潮时完全淹没在水中。Local fishermen's nets kept snagging on underwater objects.当地渔民的渔网老是被水下的东西钩住。The ship was underwater when they reached her.他们赶到那艘船时,船...
I was laid up in bed with acute rheumatism.我染上了急性风湿，卧病在床。Arthritis and rheumatism are prominent crippling diseases.关节炎和风湿病是会严重损害身体健康的主要疾病。CONCLUSION The result suggests that oil from Piper Kadsura stem have the effect of...
Handles are a boon to designers because they can also indicate selection.控制柄让设计者受益匪浅,因为它们还可以指示选择.Statistics indicate visitors use a wide variety of browsers and platforms.访谒者操作的欣赏器与平台多种多样.Age determination data indicate ...