dipper
英 [ˈdɪpə(r)]
美 [ˈdɪpər]
n. 河乌
复数：dippers
BNC.26923 / COCA.24619
牛津词典
noun
- 河乌
a bird that lives near rivers
英英释义
noun
- small stocky diving bird without webbed feet
- small North American diving duck
- a ladle that has a cup with a long handle
双语例句
- It is China's fourth Beidou ( Big Dipper) navigation experimental satellite in orbit.
这是迄今为止中国成功发射的第四颗北斗（大瓢）导航实验卫星。 - The relationship between the night dipper and lacuna infarction in patients with hypertension
高血压患者血压夜间谷值变化与腔隙性脑梗死的关系 - The dipper lies across the sky.
北斗阑干。 - I know the story of how the big dipper formed.
我知道“星星如何形成”的故事。 - On a fine summer night travellers can go by the Dipper.
夏天晴夜，旅行的人可根据北斗星辨明方向。 - She took a dipper of hot suds from the tub.
她从浴池里汲出一勺热的肥皂水。 - Seven Stars Big Dipper Multi-purpose colloid mill JM series, the colloid pump the ZB series, the mulser R series.
产品描述：七星JM多功能胶体磨系列、胶体泵ZB系列、乳化机r系列。 - This paper described the mixed state of transitional zone of dipper teeth for bimetal composite cast by mean of hydraulic simulation with fluids of different viscosity.
用不同粘度的流体通过水力模拟的方法近似地描述了双金属斗齿过渡区的混合状态。 - Stars of the Big Dipper, upper left, wheeling through the December sky, show as streaks in this ten-minute exposure.
在这张被曝光了十分钟的照片中，左上角的北斗七星呈现出条纹状，它们在12月的天空中旋转。 - She tilted the dipper, drew a deep breath and drank swiftly.
她端着勺子深深闻了一下，便迅速喝起来。