To sink or droop below level from weight or age

• To lose firmness or elasticity and become loose
• To decline in energy, morale, or performance

因重量或老化而低于水平下垂

• 失去坚挺或弹性而变松弛
• 精力、士气或表现下降

A droop or downward bend

• The vertical dip of a suspended wire or cable
• The depth between the vertex and the rim of a curved surface
• A low spot or depression in a surface or ridge

下垂或向下弯曲的状态

• 悬挂电线或电缆的垂度
• 曲面顶点与边缘之间的深度
• 表面或山脊上的低洼处

To idle along or lag, moving slowly and heavily

懒散缓慢地走动或落在后面

To make bend or sink by loading or weight

通过施加重量使其弯曲或下沉

Initialism for Screen Actors Guild, U.S. performers’ union

缩写，指美国演员工会 Screen Actors Guild