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- To drain of sap. 使排出液汁
- He's full of sap and ready to start. 他精神抖擞准备出发。
- We had to drain the oil out of the engine. 我们必须把发动机里的机油全部放掉。
- To cut a hole in(a tree)for the collection of sap. 在树上挖孔为收集树汁而（在树上）割洞
- To drain the essence or exhaust the resources of. 榨取脂膏或耗尽资源
- They are digging trenches to drain the water off. 他们正在掘沟排水。
- To cut a hole in(a tree) for the collection of sap. 为收集树汁而（在树上）割洞。
- They are digging trenches to drain the water away. 他们正在掘沟排水。
- To drain of blood. 使无血把血弄干
- First, you have to drain the container of all the old oil. 首先，你必须把容器里的旧油全部倒掉。
- Milked the stem for its last drops of sap. 从茎中榨出最后一滴树汁。
- We must dig a trench to drain away the water. 我们必须挖一条沟排水。
- On the map the drains of each field are laid sown. 地图上标有每一块地的排水沟。
- Knowledge of SAP business system preferred. 具有SAP系统知识的可优先考虑。
- Put the umbrella on the porch to drain. 把伞放在门廊上去滴干。
- The drain of specie from a country. 货币外流。
- This country is being drained of its best talents. 这个国家最优秀的人才在不断外流。
- Leave the dishes on the board to drain. 将盘碟放在水槽旁边的板上晾干。
- We must dig trenches to drain the water away. 我们必须开沟排水。
- These young men are full of sap, and their action excited everyone. 这些青年人血气方刚，他们的行动感动了每个人。
