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- A duck's back sheds water. 鸭子的背部不透水。
- A duck's feathers shed water immediately. 鸭子的羽毛不沾水。
- They literally let it run off like water on a duck 's back. 他们几乎把这当成是耳旁风。
- A duck's feathers shed water. 鸭子的羽毛不沾水
- Their hints about his behaviour were (like) water off a duck's back. 他们示意他举止不当，如同对牛弹琴。
- It's like water off a duck's back. 水过鸭背。
- Jack doesn't care what people say. Criticism rolls off him like water off a duck's back. 不管别人说什么，杰克都不往心里去。他对于批评是满不在乎的。
- The duck's feathers shed water immediately. 鸭子的羽毛沾不住水.
- A ducks feathers shed water. 鸭子的羽毛不沾水
- A wild game bird, such as a duck, goose, or quail. 野禽，猎鸟一种野生的猎鸟，如野鸭、野鹅或鹌鹑
- He is binding a burden on the camel 's back. 他在将重物往骆驼的背上捆绑。
- To slope (a roof, for example) so as to shed water. 使成斜面:使(比如屋顶)倾斜以利于排水。
- To slope(a roof, for example) so as to shed water. 使成斜面使（比如屋顶）倾斜以利于排水
- What a surprise! You take to water like a duck. 真想不到，你的水性象鸭子一样好！
- She has taken to teaching like a duck to water. 她教起书来驾轻就熟。
- He takes to life at uniersity like a duck to water. 他适应了大学生活,如鱼得水。
- He took to photography like a duck to water. 摄影对他来说,轻而易举。
- She put the saddle on the horse' s back. 她把马鞍放在马背上。
- He worked out the problem like a duck to water. 他轻而易举地做出了这道题。
- Ursula caught the Arab’s back collar. 她立即全力追赶阿拉伯人。
