gazebo (n.)youdaoicibaDictYouDict[gazebo 词源字典]
1752, supposedly a facetious formation from gaze + -bo, Latin first person singular future tense suffix (as in videbo "I shall see"), on model of earlier belvedere "cupola," from Italian, literally "a fair sight." But according to OED perhaps rather a corruption of some oriental word.[gazebo etymology, gazebo origin, 英语词源]