Pic·ca·dilly Cir·cusBrE/ˌpɪkədɪli ˈsɜːkəs/NAmE/ˌpɪkədɪli ˈsɜːrkəs/noun (BrE) usedtodescribeaplacethatisverybusyorcrowded热闹忙碌的地方;拥挤的地方◆It'sbeenlikePiccadillyCircusinthishouseallmorning. 这房子里整个上午都忙乱得像皮卡迪利广场。ORIGINFromthenameofabusyareainthecentreofLondonwhereseverallargeroadsmeetandwherethereisalwaysalotoftraffic.源自伦敦市中心繁忙地带皮卡迪利广场,几条大街在此交汇,车辆川流不息。➡ compareGrand Central Station