成对: twinning; pairing直立: up-right; stato-长支: draw money on credit; the ac ...架: frame; rack; shelf; stand青贮塔直立长围板: silo stave长支: [旧时用语] (of shop employees) draw money on credit; the accounts to be reckoned at year's end对直: line up成对: twinning; pairing: (把 ...)配成一对 pair up ...; 与另一只不成对的鞋子 a shoe that doesn't pair up with the other; 会餐后, 男女青年们成对成对地去跳舞。 after dinner the boys and girls paired off and went to the dance长支链: long-chain branch直立: up-right; stato-◇直立茎 [植物学] erect stem对直线: in line山猫眼立长石: lynx eye定长支数制: fixed length-count system延长支流: deferred tributary对直夹具: line-uclamp对直试验: alignment test反对直控缰: direct rein of opposition线对直径: diameteroverpairsdop支架: support; stand; trestle; holder; rack; tressel; spur; sting; husk (hoose); buck; undercarriage 照相机支架 camera stand; 自行车支架 prop stand of a bicycle 长支链聚乙烯: long chain branched polyethylene延长支付周期: extend a payment period延长支流汇点: deferred tributary junction最长支配时间: maximum dominating time对直升机防御: antihilicopter defense对直行列井网: direct line-drive pattern