noun🔗Share翻新胎，再生胎 A used tire whose surface, the tread, has been replaced to extend its life and use."My dad saved money by buying a retread for his truck instead of a brand new tire. "我爸为了省钱，没买全新的轮胎，而是给他卡车买了个翻新胎。vehiclematerialtechnologyitemChat with AIVocabulary GamePractice Reading
noun🔗Share一战后再入伍的军人 A person who re-entered military service in World War Two after serving in World War One."My grandfather, a retread, served bravely in both World War One and World War Two. "我的祖父，作为一名一战后再入伍的军人，在一战和二战中都英勇作战。militarywarhistorypersonChat with AIVocabulary GamePractice Reading
verb🔗Share翻新轮胎，重修胎面 To replace the traction-providing surface of a vehicle that employs tires, tracks or treads."The farmer retread the worn-out tracks on his tractor tires to improve their grip on the muddy field. "为了提高拖拉机轮胎在泥泞田地里的抓地力，农夫翻新了磨损严重的轮胎履带。vehicletechnologymachineChat with AIVocabulary GamePractice Reading
verb🔗Share翻新轮胎，重塑胎面 To renew the tread of a tyre, providing a cheap, and possibly dangerous, product."The mechanic retreaded the old tires, hoping to save money on new ones. "修理工翻新了旧轮胎，给轮胎重塑了胎面，希望能省下买新轮胎的钱。vehicletechnologyindustryChat with AIVocabulary GamePractice Reading
noun🔗Share重蹈覆辙，旧事重提。 (sometimes figurative) A return over ground previously covered; a retraversal or repetition."The history lesson was a retread of last week's material. "这堂历史课不过是把上周的内容又重提了一遍。actionprocessChat with AIVocabulary GamePractice Reading
verb🔗Share重蹈覆辙，重走。 To tread again, to walk along again, to follow a path again."The hiker retread the familiar trail to the summit, enjoying the scenery once more. "那位徒步旅行者重走熟悉的山路，再次欣赏沿途的风景。wayactionChat with AIVocabulary GamePractice Reading
