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....
In this way Nebraska has been afforested , and it's green all the year around.现在的内布拉斯加已经普遍造林, 四季常青.More than 170 hectares were afforested, reducing water runoff from the hillsides.超过170公顷的土地已植有林木, 以减少雨水从山坡流下.The sat...
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 ...