要是那几个月一直又下雨又冰冻怎么办？What if it rained and then froze all through those months?那些树因为12月里的一次冰冻而遭到毁坏。The trees were damaged by a freeze in December.冬天,船被冰冻住了.The ship was frozen in for the winter....
上个月激进分子对地方自治的呼声更高了。Activists stepped up their demands for local autonomy last month.虽然正式说来这个岛是附属领土,但实际上是自治的.Although officially a dependent territory the island is effectively autonomous.海峡群岛 ( 泽西岛 、 根西岛 、 奥尔德尼岛和沙克岛 ) 也都...
膜大网膜的肿瘤相鉴别.Omental membrane phase to identify the tumor.目的研究曲安奈德 ( TA ) 玻璃体内注射的不同剂量和有无赋形剂对视网膜的影响.Objective To investigate the effect of triamcinolone acetonide ( TA ) with different dosage and excipient on retina.研究曲安奈德 ...