矩: 名词1.(画直角或正方形、矩形用的曲尺) carpenter's square; square2.(法度; 规则) rules; regulations 短语和例子循规蹈矩 follow rules, orders, etc. docilely; conform to convention3.[物理学] moment 短语和例子动量矩 moment of momentum;
面积矩: area momentgeometrical moment of areamoment of area
相对: 1.(面对面) opposite; face to face 短语和例子相对而坐 sit opposite [facing] each other; sit face to face2.(非绝对的) relative 短语和例子相对真理 relative truth3.(比较的) relatively; comparatively 短语和例子相对地说 comparative
