拉长的英文：
draw out
lengthening
outstretch
spin out
wiredraw
wiredrew

参考例句：

ductile copper
可拉长的铜

The little girl stretched her rubber band.
小女孩拉长橡皮筋。

Using a long-drawn-out series of slow notes and giving full play to the versatility of the performers.
渐次逐一拉长一串长音，充分表现了演奏者的气息偷换技巧。

A piece of rubber can be elongated by streching
一块橡皮可以拉长。

She dragged out the florid run to impress her audience
她拉长花腔以讨好听众。

Taiwan Island has the shape of an elongated oval.
台湾岛的形状是一个拉长的椭圆形。

The resultant grains tend also to be elongated along the direction of deformation.
所形成的晶粒也沿变形方向被拉长。

The resultant grains tend also to be elongated along the direction of deformation
所形成的晶粒沿变形方向被拉长。

The body is initially at rest, and the spring is initially unstretched.
起初物体是静止的，弹簧也未拉长。

I padded out my answer with plenty of quotations
我用了大量引文把答案拉长

draw是什么意思：
v. 绘画；抽签；刻画；拿出；得到，引起；取钱；吸入，吸引；说服谈论；碰巧
n. 抽签，抽奖；平局；有吸引力的表演者

This is a pointless draw.
这一场是零比零。

Draw the longbow
夸海口

This is a pastel drawing.
这是一幅彩粉画。

out是什么意思：
adv. 出外；在外；离岸；出现；问世；大声地；完全；用完；不流行
adj. 外侧的；偏僻的
prep. 通过…而出；沿着…而去
n. 借口，托辞
pref. 外，超过，出，向外

be out for the count
拳击者被击倒后经裁判数到十秒还站不起来|被判失败|打输|被打败

Out of the Blue
从天上掉下来

Out of power, he is out of favour.
当他失去权力之后，他也就不再受人欢迎。

lengthening是什么意思：
v. （使）延长

To save time is to lengthen life
节约时间就是延长生命

As winter gave way to spring the days began to lengthen.
冬去春来时，白天开始长了起来。

As winter gave way to spring the days began to lengthen
冬去春来时，白天开始长了起来。