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
- Comparison of c-reactive protein between dipper essential hypertension patients and non dipper essential patients
杓型与非杓型原发型高血压患者的C反应蛋白水平比较 - 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。 - She took a dipper of hot suds from the tub.
她从浴池里汲出一勺热的肥皂水。 - 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 - I was glad to find the North Star, which pointed out for me the Big Dipper.
我欣喜地发现了北极星，并顺着它的方向找到了像勺子形状一样的北斗七星。 - Our teacher said that as long as we can see the little dipper, then it's dark enough to watch meteor showers.
我们老师说，只要看得到小北斗七星就表示天空够暗，就可以看到流星雨了。 - The design and implementation of battle order command and control system of artillery surveyed combat formation based on Big Dipper satellite positioning and navigation system;
针对某型导弹系统机动性的要求，提出了利用北斗卫星定位系统实现对该型导弹发射装置快速定位的方案。 - Discussion on Work Speed of Dipper Stick of a Hydraulic Excavator
液压挖掘机斗杆作业速度问题的探讨 - The big dipper can give you a sense of direction when you are lose
当你迷路时北斗七星可以给你一点方向感 - In this photo, Big Dipper is on the left while Leo is in the middle of the image as star trail.
图中的左方是北斗七星，中央是狮子座，由于相片曝光时间较长，星都拉长了成为星迹。