| 释义 |
sagsag[sæɡ]vi.(sagged; sagging)1.■下陷, 压弯, 下垂2.■松弛, 松垂3.■倾斜; 一边倒4.■(物价)下跌;【商】萧条5.■衰弱, 萎靡6.■(情绪)低落, 松懈7.■(电影、小说等)失去吸引力8.■【航海】漂流His cheeks are beginning to sag.他的双颊开始松垂。Sales are sagging.销售量在下降。The morale of the enemy troops is continuously sagging.敌军的士气不断低落。We are sagging south.我们的船正离开航线向南漂流。
词性变化sag[sæɡ]vt.1.■使下陷, 压弯; 使下垂2.■【航海】使漂流n.1.■弯下, 下垂; 下沉, 下陷2.■垂度3.■下跌, 萧条4.■【航海】随风漂流a deap sag很深的陷坑a sag in the price价格下降
继承用法saglessadj.
特殊用法axle sag1.■轴下垂, 轴下垂度bomb sag1.■【地质】火山弹沉降core sag1.■砂芯下沉, (湿强度不够引起的)沉芯erection sag1.■安装垂度tilt sag1.■倾斜下陷unloaded sag1.■无载垂度sag of beam1.■梁挠度sag of cable1.■电缆垂度, 缆索垂度sag of line1.■电线垂度sag of the span1.■架空明线的垂度 |