单词	sector theory
释义	sector theory 扇形理论
随便看	hold one's temper hold one's tongue hold one's water hold one's way hold one's whisht hold on for dear life Holdong hold on hard hold on lease hold on like a limpet hold on like grim death Hold on the chain! hold on the chain hold on the land hold on the statutory trust hold on tight hold onto hold on to hold on to our favorable position in hold onto something hold on to something hold onto sth Hold on to your hat! hold on to your hat hold open 五鬼行来此病同井冻衣寒井底引银瓶井底点灯深烛伊井桐一叶做秋声井桐飞坠井梧吹碧井梧零乱井税有常期井税有常期謎謎謗り謗る謗リ謗ル謙謙る謙ル謙抑謙称