draw-off的意思|示意
n. 泄水管；抽出；排出物
draw-off的用法详解
英语单词draw-off的用法讲解
Drawoff是一个动词，它表示“抽取”或“抽离”，它可以指绘画或绘制，也可以指从一个物体中拉出或依附下。比如：
1、I drew off some blood for the test.
我抽取了一些血用于检验。
2、He drew off the snake's venom.
他抽取了蛇毒。
3、He drew off the liquid from the container.
他从容器里抽取液体。
4、We have to draw off the old paint before painting the walls.
我们在粉刷墙壁之前必须先把旧油漆抽出来。
5、He drew off some of the water from the pond.
他从池塘里抽取了一些水。
draw-off相关短语
1、 draw-off valve 排水阀,泄水阀,排污阀
2、 draw-off pipe 排油管,排污管
3、 draw-off pump 抽取泵,抽汲泵
4、 Draw Off 脱去,撤走,取回
5、 draw-off tank 抽水罐
6、 draw off belt conveyor 抽取用皮带输送机
7、 draw-off temperature 取水温度
8、 draw-off godet 导丝盘,拉伸盘
9、 draw-off gear 拉拔装置
draw-off相关例句
To draw off ( a liquid ) by piercing a hole in a cask or other container.
钻孔汲取通过在桶或其它容器上钻孔来汲取 ( 液体 )
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We must draw off the water from the rice fields.
我们必须把稻田里的水放掉.
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The draw off after draft of the final declaration is causing much heating heated debate.
最终宣言的草案引起了热烈的讨论.
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He ditches in the fields to draw off the water.
他在田里挖了沟以便排水.
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They had orders to draw off the army.
他们接到命令撤走部队.
辞典例句
We have to draw off because of losses of forces.
伤亡太大,我们不得不撤退.
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