a length of

a length of 基本解释

一段

词组短语

1、a length of about 长度约为

2、a length of cloth 一段布

3、a length of colored string 一段彩色线

4、a length of garden hose 一段花园软管

5、a length of string 一段绳子

6、a length of tape 一段胶带

7、a length of time 一段时间

8、with a length of 长度为

a length of 用法和例句

1、a length of copper tubing.

一截铜管

2、The line extends to a length of 50 miles.

这线延长50英里。

3、The anchor was attached to a length of rope.

铁锚系在一段缆绳上。

4、A length of railroad track controlled by signals.

受信号器控制的铁轨

5、Add a length of ribbon tied in a bow.

再用一段丝带，系个蝴蝶结。

6、coil a length of rope, flex, wire, etc

卷一段绳子, 花线, 金属丝等。

7、The wave here has a length of 250 feet and a height of 10 feet.

这里得浪有250英尺宽10英尺高。

8、The plane had a wing span of 34ft and a length of 22ft.

这架飞机的翼展长34英尺，机身长22英尺。

9、A length of thread or yarn wound in a loose, elongated coil.

一绞线或纱线绕成松的, 伸长的一卷的长度。

10、In point of ability there is not a length of a street between these two men.

就能力而言, 这两个人相差无几。

重点词汇

length n. 长度，长；时间的长短；（语）音长；一段，一节