查詞語
◎ 支座 zhīzuò[abutment] 直接承受推力或壓力的結(jié)構(gòu)部位(例如拱、穹窿、梁或支柱的支座)
1.abutment; seat; adminiculum; pedestal; footstep; prop; prop stay; support abutment; supporting seat
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