英汉词典

词汇 arc 在中文的含义

arc 在英语中是什么意思？与 Lingoland 一起探索这个词的含义、发音及具体用法

arc

US /ɑːrk/
UK /ɑːrk/
"arc" picture

名词

1.

弧, 弧线

a part of a curve, especially that of a circle

示例:
•
The bridge has a beautiful arc.
这座桥有一个美丽的弧形。
•
Draw an arc from point A to point B.
从A点到B点画一个弧。
同义词:
curvearchbowcrescentsegment
2.

电弧, 弧光

a luminous electrical discharge between two electrodes or other points

示例:
•
A powerful electrical arc was visible during the short circuit.
短路时可以看到强大的电弧。
•
Welding often involves creating an arc to melt metal.
焊接通常涉及产生电弧以熔化金属。
同义词:
sparkflashdischarge

动词

1.

呈弧形移动, 划弧线

to move with an arc-shaped trajectory

示例:
•
The ball arced over the fence.
球划过一道弧线越过栅栏。
•
The eagle arced gracefully through the sky.
老鹰优美地划过天空。
同义词:
curvebendbowloop
在 Lingoland 学习这个单词