它能生产有价值的方材并能在非常干旱、其它多数大乔木长不了的地方旺盛生长.It produces valuable lumber and thrives on sites too dry for most other large trees.形态特征: 常绿大乔木, 树皮为灰色且光滑, 小枝红棕色.Configuration feature: Constant green large tree, bark is gray and smoo...
约翰·道尔顿真不愧是一位才华出众的人物!John Dolton was certainly a man of parts!道尔顿下决心通过实验把这个问题弄个水落石出.Dalton determined to work it out by experiment.他要让蓓西埋伏在一座这样的楼里,窥伺着道尔顿先生的汽车.He would make Bessie hide in one of these buildings and watch ...