pall2 /pod; pol/ vi [VP2A, 3A] ~ (on/upon). become distasteful or boring because done, used, etc for too long a time: (久而) 乏味; 令人生厭; 掃興： pleasures that ~ after a time; 久而令人生厭的娛樂(lè); a long lecture that ~ed upon most of the listeners. 令大多數(shù)聽(tīng)眾生駅的長(zhǎng)篇講演。