Resleeving
(resleeve 的現(xiàn)在分詞) 換襯套, 換氣缸套
??? 情景例句
Eight o'clock.
八點(diǎn)鐘。
The two parties involved in a contract have the obligation to execute the contract.
合同雙方有義務(wù)履行合同。
You've got it.
你對了！