A coral reef is built by the accretion of tiny, identical organisms.珊瑚礁是由许多相同的微生物不断堆积而成。the multifarious life forms in the coral reef珊瑚礁上的多种生命形式Waves mountain - high broke over the reef.滔天巨浪盖过礁石....
Comparison interventions included non - iodised salt, iodised water, iodised oil, iodation with potassium iodide versus potassium iodate.作对照的干预措施包括无碘食盐 、 碘化水 、 碘油, 以及碘酸钾与碘化钾作对照.The pound continued to sag despite four int...
我记不得是过了4天还是5天才眺见这位隐士的小小王国.I forget if it was four or five days before we sighted the hermit's little kingdom.他现在70岁了, 可以作为爷爷级的人物,还有点隐士的脾性.He's now 70 years old, considered a grandfatherly and is somewhat reclus...