Good afternoon, Mrs. Green. I'd like you to meet my girlfriend, Sally.
格林太太,下午好。我想让你认识一下我的女朋友萨里。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.
情况很快就弄清了,舞蹈的直线部分是随着太阳位置的变化而变化的。