wire:[ 'waiə ]
n.电线,电报,金属丝
v.给…装电线,发电报
词形变化:
形容词:wirable 动词过去式:wired 过去分词:wired 现在分词:wiring 第三人称单数:wires
例句与用法:
1.The rope was not strong enough,so we used wire.
这根绳子不够结实,所以我们用金属线.
2.The two pieces of wood were wired together.
这两块木头已用金属丝捆在一起了.
3.As soon as the equipment is wired up,you can use it.
这个设备一接通电源你就能用了.
4.The fabric was displayed on a wired stand.
那种织物陈列在金属制的架子上.
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cord:[ kɔ:d ]
n.绳索,束缚
词形变化:
名词:corder 动词过去式:corded 过去分词:corded 现在分词:cording 第三人称单数:cords
例句与用法:
1.He tied the package with a cord.
他用绳子把包裹扎紧.
2.Material,such as cord or thread,used to lash or bind parts.
用来抽打的绳索用于鞭笞或捆缚部件的材料,如线或绳
3.The dancer could kick over a cord four feet from the ground.
这位舞蹈家能把脚举到离地4英尺的绳索上面.
4.A leather loop that slides to change the tension on the cord of a drum.
滑动皮环通过滑动以改变鼓弦张力的皮环
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cable:[ 'keibl ]
n.电缆,海底电报
v.打海底电报
词形变化:
名词:cabler 动词过去式:cabled 过去分词:cabled 现在分词:cabling 第三人称单数:cables
例句与用法:
1.She cabled the good news about her arrival in Chicago.
她打电报说她已顺利到达芝加哥.
2.A number of cables are needed in this project.
这项工程需要大量电缆.
3.News of his death was cabled to his family.
他的死讯已电告其家属.
4.They are building a submarine cable tunnel.
他们正在建设一条海底电缆隧道.
5.It is a cable or,to be more exact,a commercial cable.
那是一封电报,确切点说,是一封商业电报.
6.Cable television has been around for some time now.
有线电视面世已有些时日了.
