| 释义 |
pipe uppipe up1.■尖声唱; 吹奏乐曲I love to hear the boys pipe up in church.我爱听男孩们在教堂里歌唱。Suddenly the band piped up a military tune.突然, 乐队奏起一首军乐。2.■开始(大声)讲话A schoolboy at the back of the room piped up with a remark that made the audience laugh.教室后面的一个学生突然高声说了句话, 惹得听众大笑起来。 |