n.平视式
A little bird was bobbing its head up and down. 一只小鸟把头上下快速摆动著。
We elected Mr Stevenson to head up the team. 我们选举了斯蒂文森先生率领这个队。
The monkey bobbed its head up and down. 那只猴子上下来回地疾动它的头。
The guard of honor headed up the whole parade. 仪仗队走在游行队伍的最前头。
He sailed into the meeting place with his head up. 他昂着头庄重地步进会场。
"Heads up!" said the waiter carrying the hot food. "当心！"端着热食物的男招待说。
