英语词汇have a long arm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

1
Matrix codes on the backs of plates keep track of how long a sushi portion has been circulating on conveyor belts; a small robotic arm disposes of any that have been out too long.
位于餐盘背后的模型编码会记录每一份寿司在传送带上来循环了多长时间；如果时间过长，一个小型的机器人手臂就会处理掉它们。
2
A "security arm" is a long, heavy metal or wood bar that blocks a road, but it can be moved up to let people drive by if they have permission.
一扇“安检栅栏”门是一个长长的，用于封闭道路的重金属或木的栏栅栏门，但如果人们获得允许进入的许可，它就会向上移动让他们进入该区域。
3
I do not need you to tall and mighty, as long as you have a solid arm.
我不需要您高大威猛，只要你有一个坚实的臂膀。

单词	have a long arm
释义	have a long arm 简明释义有庞大的势力：指某人或某组织在某个领域或某个方面具有很大的影响力或控制力。双语例句 1 Matrix codes on the backs of plates keep track of how long a sushi portion has been circulating on conveyor belts; a small robotic arm disposes of any that have been out too long. 位于餐盘背后的模型编码会记录每一份寿司在传送带上来循环了多长时间；如果时间过长，一个小型的机器人手臂就会处理掉它们。 2 A "security arm" is a long, heavy metal or wood bar that blocks a road, but it can be moved up to let people drive by if they have permission. 一扇“安检栅栏”门是一个长长的，用于封闭道路的重金属或木的栏栅栏门，但如果人们获得允许进入的许可，它就会向上移动让他们进入该区域。 3 I do not need you to tall and mighty, as long as you have a solid arm. 我不需要您高大威猛，只要你有一个坚实的臂膀。
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