rub
第三人称
rubs
现在进行时
rubbing
过去式
rubbed
过去完成时
rubbed
1
摩擦, 按摩
to apply pressure to a surface with back and forth or circular motions
及物动词
- She decided to rub the sore muscles on her shoulders after a long day at work.
在漫长的一天工作后，她决定揉搓肩膀上的酸痛肌肉。
- The cook instructed the students to rub the seasoning evenly over the meat for the best flavor.
厨师指导学生将调味料均匀地涂抹在肉上以获得最佳风味。
- To ease the tension, she began to rub her temples in slow, circular motions.
为了缓解紧张，她开始用缓慢的圆周运动揉太阳穴。
- The child rubbed his eyes sleepily as he struggled to stay awake.
孩子困倦地揉着眼睛，努力保持清醒。
- He rubbed his forehead in frustration as he tried to solve the difficult puzzle.
他沮丧地揉着额头，试图解决这个难题。
2
擦, 摩擦
to cause something to move back and forth against another object or surface and create friction
及物动词
- She rubbed the cloth against the window to remove the streaks and dirt.
她用布擦窗户以去除条纹和污垢。
- He rubbed the eraser vigorously against the paper to correct the mistake.
他用力地用橡皮擦纸以纠正错误。
- She rubbed the balloon against her hair to generate static electricity.
她将气球摩擦头发以产生静电。
- He rubbed the sandpaper against the rough edges of the wood to smooth them out.
他用砂纸摩擦木材的粗糙边缘以使其光滑。