点点头，同意（头由上而下表同意之意）的英文

nod / yes

• 点:    drop
• 点头:    nod one's head
• 同意:    agree; consent; ap ...
• 头:    5点就得动身 have to sta ...
• 由:    cause; reason
• 上:    upper; up; upward
• 下:    below; down; under ...
• 表:    outside; surface; ...
• 意:    meaning; idea