释义 |
sit upv. (stress on up)(重读up)1To move into a sitting position. 坐起来。◆ Joe sat up when he heard the knock on his bedroom door.乔听到有人敲他的卧室门就坐了起来。2To stay awake instead of going to bed. 不睡觉;熬夜。◆ Mrs. Jones will sit up until both of her daughters get home from the dance.琼斯太太要等她两个女儿跳舞回来才去睡觉。3informal To be surprised.〖非正式〗大吃一惊。◆ Janice really sat up when I told her the gossip about Tom.我把有关汤姆的传言告诉贾尼斯时,她确实大吃一惊。 |