arch support
詞語: arch support
解釋: 拱座
詞性: 名詞
詞典: 船舶專業英漢詞典
arch support 相關解釋
arch support 〔名詞〕拱形支架
arch support 〔名詞〕拱座,拱形支架
arch support 〔名詞〕腳弓墊
拱座 skewback
拱座 skewback
拱座 skewback
拱座 abutment;dam abutment;skewback
拱座 U-abutment U;arch abutment;arch support;shorlder;skew back
拱座 shewback
拱座 dam abutment