今天一早，一枚“德尔塔”Ⅱ型火箭在卡纳维拉尔角发射升空。A Delta II rocket was launched from Cape Canaveral early this morning.他用微型声波发射器开启了门。He activated the door with the miniature sonic transmitter.塞西尔此时开始慌张起来，连忙发射了两枚遇险信号火箭。Cecil now began to pani...
There is worldwide concern about the destruction of the rainforests.全世界都在关注热带雨林遭到破坏的问题。Tropical rainforests have the most varied assemblage of plants in the world.热带雨林集聚了世界上种类最繁多的植物。the destruction of the rainforests对热带雨...
He grimaced slightly, obviously expecting no answer to his rhetorical question.他微微皱了下眉头，显然并不期待任何人回答他的反问。Habib grimaced at the revived memories.重新涌上心头的记忆让哈比卜愁眉苦脸。He grimaced and looked narrowly at his colleague.他做了个鬼脸，然后仔...