英德
有道
百度
谷歌
图片
维基
百科
fragile ecosystem
脆弱生态系统
- We learn of complex water habitats and a fragile ecosystem of flora and fauna.
导游向我们介绍，这片水域生境的植物和动物生态系统复杂而脆弱。 - John Hart has come here each summer since the 1970s, examining factors affecting life in this fragile ecosystem.
从上世纪70年代开始，John Hart每年夏天都会来这里，检查影响脆弱的生态系统的因素。 - But as global warming snakes its way into higher altitudes, a less-welcome resident in taking up space in this fragile ecosystem: the mountain pine beetle.
但是随着全球变暖向高海拔地区蔓延，一个不受欢迎的居民进入了这个脆弱的生态环境：山地松树甲虫。
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fragilitas
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fragment simulator pr...
fragmentaion
fragmental
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fragmental ion
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fragmental stone
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fragmentarily
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fragmentary data
fragmentary debris
fragmentary defecation
fragmentary deposit
fragmentary eject
fragmentary ejecta
fragmentary equivalen...
fragile fibre
fragile goods
fragile material
fragile powder
fragile site
fragile sites
fragile support
fragile target
fragilely
fragileness
fragilitas
fragilitas crinium
fragilitas ossium
fragilitas sanguinis
fragilitas unguium
fragility
fragility of blood
fragility of blood ve...
fragility test
fragility tests
fragilocyte
fragilocyte fragility
fragilocytosis
fragilocytosis fragility
fragin
fragipan
fragipan soil
fragment
fragment code
fragment crystallizab...
fragment emission
fragment ion
fragment ions
fragment length mapping
fragment notation
fragment of mother rock
fragment of pottery
fragment of tissue
fragment offset
fragment particle
fragment simulator pr...
fragmentaion
fragmental
fragmental data
fragmental deposit
fragmental ion
fragmental reservoir
fragmental stone
fragmental structure
fragmental texture
fragmentarily
fragmentary
fragmentary data
fragmentary debris
fragmentary defecation
fragmentary deposit
fragmentary eject
fragmentary ejecta
fragmentary equivalen...
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中国词汇量第二的英语词典
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