Heliodinidae的意思

Heliodinidae的音标：...

n.（运动场的）廉价座位，露天看台，漂白者，漂白剂，露天看台( bleacher的名词复数 )...

Mister的复数形式为：misters...

The dials of most barometers are inscribed with weather terms.大多数气压计的盘面都刻有天气术语。Fixed cistern barometers are used as a standard for checking aneroid barometers.固定槽式气压计可以作为标准件去检验无液气压计.Fixed cistern barometers are used as a...

kid的现在进行时为：kidding...

malformations的音标：...

当照度低于约1勒克司时,锥状细胞就不再起作用.When the lighting level falls below about 1 lux the cones cease to act....

“俯冲”的英语可以翻译为：dive，downthrust，[地质]subduction，nose dive，nose down ...

piston的复数形式为：pistons...

indoctrinate的音标：indoctrinate的英式发音音标为：[ɪn'dɒktrɪneɪt]indoctrinate的美式发音音标为：[ɪn'dɑktrɪneɪt]...

In 1957, the Soviets launched Sputnik 1 into outer space.1957年，苏联人将“斯普特尼克1号”人造卫星送入了外层空间。It is the Sputnik and is ignored at our peril.其现实意义不亚于苏联当时发射首颗人造卫星,对此视而不见是非常危险的.Explorer One went into a higher orbit than either Sp...

胃液溢...

n.测量员( surveyor的名词复数 )，勘测员，勘探员，鉴定人...

n.四纬稀弄（四页斜纹纬向织疵）...

n.新星...

n.变化，改变，变更...