箭头示意图的英文

• arrow scheme

• 箭头:    arrowhead; arrow tip; arrow ...
• 示意图:    diagrammatic sketch; abridge ...
• 示意图:    diagrammatic sketch; abridged general view; map of the exhibition; sketch map; schematic diagram 发动机示意图 diagram of the engine; 水利工程示意图 sketch map of the water conservancy project
• 点头示意:    give a nod as a signal; signal by nodding
• 摇头示意:    motion