microecosystem什么意思

microecosystem的音标：microecosystem的英式发音音标为：[maɪk'rəʊkəʊsɪstəm]microecosystem的美式发音音标为：[maɪk'roʊkoʊsɪstəm]...

Objective To investigate the distribution and clinical significance of aerobes in the microecosystem of ostiomeatal complex.目的初步研究窦口鼻道复合体微生态系需氧菌分布及临床意义....

高达40%的学生签证均已过期。Up to forty per cent of the students had overstayed their visas.有一种呛人的过期啤酒味。There was a powerful smell of stale beer.护照过期是无效的.A passport that is out of date is invalid....

gaping的音标：gaping的英式发音音标为：['gæpɪŋ]gaping的美式发音音标为：['ɡepɪŋ]...

阿瑟是个热心人, 但他感情脆弱.Arthur was very earnest , and his feelings were easily hurt.他是热心人.He is a man of zeal.艾瑞克是个热心人,可以信赖.Eric is a warmhearted person to come and go upon....

“加枷锁”的英语可以翻译为：shackle ...

“单翼机”的英语可以翻译为：monoplane ...

vt.& vi.延伸，扩大，推广vt.伸展，给予，延长，发出（邀请、欢迎等）vi.伸出，延伸，增加...

The water was gurgling.流水哗哗地响.The stream went gurgling on.溪水哗啦啦地流淌.The gutters either side of the paved high road were gurgling and even flooding.铺砌的大路两旁的排水沟在汩汩作响，甚至漫出水来。...

He was out of sorts physically , as well as disordered mentally.他浑身不舒服, 心绪也很乱.John's feeling is thoroughly out of sorts this morning.今天上午约翰的心情坏透了.Everyone seemed rather out of sorts and inclined to croak.每个人似乎都有点不对劲...

“秽气”的拼音为：huì qì...

我不能完全排除颈部受到某种压迫的可能性。I cannot entirely exclude the possibility that some form of pressure was applied to the neck.我们两国人民都有遭受帝国主义压迫的共同经历.Our two peoples share the same experience of having been oppressed by imperialism.他将为...

n.目击者，见证人，[法]证人，证据vt.出席或知道，作记录，提供或作为…的证据vi.做证人，见证...

n.猪，猪肉，令人不快（或讨厌）的人，金属块（锭）vi.生小猪，像猪一样过活，举止像猪，贪吃vt.吃得过量，大吃特吃，生小猪...

提出胶管组合件的设计参数和要点.The designing parameters and the main points are offered.NBR胶板, 胶条,胶管, 胶棒. 硅胶板,条, 管.NBR sheet Plastic strips, hoses, Jiaobang . Silica gel plates, of the tube.将放喷和压井胶管与伸缩节连通.Connect the choke and kill lin...

“服役”的英语可以翻译为：e on active service，enlist in the army，take service，do corvée labour，escuage ...

乳血症...