The red lachien we prepared exhibited superior colorfast tness under light exposure.自制之红色蜡笺有优异的耐光性.Is this frame anticorrosive and colorfast?这种框架容易腐蚀和褪色 吗 ?Is your dress colorfast?您的衣服是不褪色的 吗 ?...
Pairs of socks are pinned together.成双的袜子是别在一起的。She bought Ann two bras and six pairs of knickers.她给安买了两件胸罩、6条内裤。The bank has its headquarters in Pairs.这家银行的总行在巴黎。Establish the adjacency relation among all pairs of compon...