英语词汇“lenticular beam”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	lenticular beam
释义	lenticular beam 基本例句扁豆形组合梁,鱼腹式梁,组合梁 And it can be used for designing composite I-beam and I-typed crane beam.这对工程上组合梁及吊车梁的设计具有实际意义。
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