arch barrel造句

"arch barrel"是什么意思

造句与例句手机版

The arch barrels, founded on a triangular arch base, are constructed in independent arch rings and are hinged at buttress springing lines.
It's difficult to see arch barrel in a sentence. 用arch barrel造句挺难的

相邻词汇

用"arch at orange"造句, 用"arch axis"造句, 用"arch back"造句, 用"arch band"造句, 用"arch bar"造句, 用"arch be"造句, 用"arch beam"造句, 用"arch bearing"造句, 用"arch bell"造句,

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