cyclopentenyl什么意思？

cyclopentenyl的音标：cyclopentenyl的英式发音音标为：[saɪkləʊpən'tənəl]cyclopentenyl的美式发音音标为：[saɪkloʊpən'tənəl]...

The dogs continued to paw and claw frantically at the chain mesh.那些狗继续用爪子疯狂地抓铁丝网。The islands lie at the southern end of the Kurile chain.这些岛屿位于千岛群岛的南端。Whenever recession strikes, a chain reaction is set into motion.只要经济不...

Fields adjoined the garden and there were no neighbours.田园相连，四下无邻。The community of Meado Wood , adjoined the southwest limits of the airfield.梅多伍德的居民区和机场的西南边缘接壤.A small breakfast - room adjoined the drawing - room.休息室的紧隔...

Chickens,goats and rabbits were offered for barter at the bazaar.在集市上,鸡、山羊和兔子被摆出来作物物交换之用。Two goats butted each other.两只山羊用角顶架.Dr Binger keeps poultry, pigs and goats...班热博士饲养家禽、猪和羊。From the slope below, the wild goats bl...

consort的复数形式为：consorts...

The company's bicentenary was in 1974.一九七四年是这公司成立二百周年.Do you have the memorial postage stamps for the bicentenary?还是你有二百周年的纪念邮票 吗 ?The town will have its bicentenary next year.该城的二百周年纪念日明年即将到来....

n.标准( norm的名词复数 )，规范，准则，行为模式...

revolution的复数形式为：revolutions...

刘开渠雕塑了一些名作.Liu Kaiqu made some very famous sculptures....

结果表明,松针中含有山奈素,且水解前22%,水解后的含量为0.42%.The results showed that pine needle contains kaempferide andpercent 22 % before hydrolyze, 0.42 % after hydrolyze....

lancet的音标：lancet的英式发音音标为：['lɑ:nsɪt]lancet的美式发音音标为：['lænsɪt]...

rudder的音标：rudder的英式发音音标为：['rʌdə(r)]rudder的美式发音音标为：['rʌdɚ]...

callit的音标：...

adj.超自然的，神秘的，隐藏的n.神秘学vt.隐蔽，[天]（使）掩（星）vi.定时隐蔽...

brag的一般过去时为：bragged...

n.巴比伦王国（古代亚洲西南部一奴隶制国家）...