Word: 一周 (yīzhōu) 一周 dictionary entry yīzhōu one week; all the way around; a whole cycle Full dictionary entry for 一周 Example sentences using 一周 3 sentences, showing page 1 of 1. 广告号称一周就能瘦十斤。 Guǎnggào hàochēng yìzhōu jiù néng shòu shí jīn. The ad claims you can lose five kilos in a week. 月球绕行地球一周要二十七天。 Yuèqiú ràoxíng dìqiú yìzhōu yào èr shíqī tiān. The moon takes about twenty-seven days to orbit the earth once. 请在一周内退还借的书。 Qǐng zài yìzhōu nèi tuìhuán jiè de shū. Please return the books you borrowed within a week.