英语词汇drop lever怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

短语

1
Mice were trained to push levers to get either of two rewards. Press one lever, out comes a drop of sugar water.
研究人员训练老鼠去推动控制杆，推动之后能得到两种报酬中的一种——推动第一个控制杆，就会渗出一滴糖水；
2
A heavy forge hammer having a pivoted lever by which it is tilted up and then allowed to drop.
锻造用的重锤，通过带枢轴的杠杆将它倾斜抬起，然后落下。
3
Press one lever, out comes a drop of sugar water.
推动第一个控制杆，就会渗出一滴糖水。

单词	drop lever
释义	drop lever 简明释义落杆网络释义 1 ?自落杠杆 ... 纬纱探针 drop finger 自落杠杆 drop lever 落针 drop needle ... 短语 1 characteristic drop in lever 特征高差 2 ccontra-lever type drop 悬臂式落差组织物 3 could likei -lever type drop 悬臂式落差结构物双语例句 1 Mice were trained to push levers to get either of two rewards. Press one lever, out comes a drop of sugar water. 研究人员训练老鼠去推动控制杆，推动之后能得到两种报酬中的一种——推动第一个控制杆，就会渗出一滴糖水； 2 A heavy forge hammer having a pivoted lever by which it is tilted up and then allowed to drop. 锻造用的重锤，通过带枢轴的杠杆将它倾斜抬起，然后落下。 3 Press one lever, out comes a drop of sugar water. 推动第一个控制杆，就会渗出一滴糖水。
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