methane什么意思解释？

methane的音标：methane的英式发音音标为：['mi:θeɪn]methane的美式发音音标为：['meθeɪn]...

Methane gas does collect in the mines around here.周围的矿井里的确有沼气聚积。The ignition of methane gas killed eight men.甲烷起火，致使8人丧生。Methane and propane are alkanes.甲烷和丙烷是烷烃。...

Methane is often regarded as the second most important greenhouse gas after carbon dioxide.甲烷常被认为是仅次于二氧化碳的重要温室气体。Methane is said to be hydrophobic.甲烷被称为疏水的.The project is consisted of a modern hoggery, goose house and me...

春天严寒的天气降低了母鸡的产蛋能力。Freezing weather in spring hampered the hens' ability to lay.除了最严寒的冬季，这种植物都能在户外生长。The plant will stand all but the worst winters out of doors.电视画面显示了严寒的环境。TV pictures showed the arctic conditions....

flophouse的音标：flophouse的英式发音音标为：['flɒphaʊs]flophouse的美式发音音标为：['flɑphaʊs]...

elate的现在进行时为：elating...

n.赤藻糖醇...

adj.痛苦的，苦恼的v.咬( gnaw的现在分词 )，（长时间） 折磨某人，（使）苦恼，（长时间）危害某事物...

“湖畔”的拼音为：hú pàn...

同步 低频 整流器与推挽整流器相似.The synchronized low - frequency rectifier is similar to a push - pull rectifier.在低频燃烧响应的试验测定方面只做了很少的工作.Very little effort has been devoted to the experimental measurement of low frequency combustion re...

urbanity的音标：urbanity的英式发音音标为：[ɜ:'bænətɪ]urbanity的美式发音音标为：[ɚ'bænɪti]...

“人力车”的近义词/同义词：黄包车。...

“消隐”的拼音为：xiāo yǐn...

n.很容易做的事，易如反掌的事( cakewalk的名词复数 )v.很容易做的事，易如反掌的事( cakewalk的第三人称单数 )...

exactitude的音标：exactitude的英式发音音标为：[ɪg'zæktɪtju:d]exactitude的美式发音音标为：[ɪg'zæktɪtud]...

n.南非牛...

Carol was absent-minded and a little slow on the uptake.卡萝尔心不在焉，反应有点迟钝。You will have to put up with Grace's absent-mindedness.你须得忍受格蕾丝心不在焉的作风。I often do absent-minded things, particularly when I'm worried.我常做些心...

He walked along , gently kicking ; his loins really did ache!一边走一边踢腿, 胯骨 轴的确还有点发酸!His loins are warm and a lazy delight drifts along his body.他此刻正动了情,一种软绵绵,甜丝丝的感觉传遍了他的全身.Out of those mighty loins a race of conscious bein...