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页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
arced — past of arce
No learner guide for this sense
该词性缺少可信的词典依据，暂时无法生成学习内容。请选择其他词性。
arce
Base
原形
arces
3rd person
第三人称单数
arcing
-ing
现在分词
arced
Past
过去式
arced
Past participle
过去分词
The bridge arces gracefully over the river.
这座桥优雅地拱跨在河上。
The architect arced the beam to support the roof.
建筑师将梁弯成拱形以支撑屋顶。
The engineer is arcing the metal strip for the frame.
工程师正在将金属条弯成拱形以制作框架。
规则动词：过去式和过去分词直接加-ed，现在分词加-ing。
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页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from AI_FALLBACK, ECDICT.