rub
/rʌb/
/rʌb/
释义
verb擦，搓；（用橡皮或布）擦掉
英英释义
verbto move something backwards and forward on another thing
verbto take writing or marks off something by using a rubber or a cloth
场景例句
- I rubbed my hands together to keep them warm.
- The cat rubbed its head against my leg.
- I rubbed the word out and wrote it again.
词态变化
rub, rubs, rubbed, rubbing
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