noun🔗Share门铃，电铃。 A device on or adjacent to an outer door for announcing one's presence. It can be mechanical, directly sounding a bell, or a button that electrically sounds a chime or buzzer inside the building."The doorbells rang, announcing that a visitor had arrived. "门铃响了起来，提示有客人来了。devicebuildingtechnologyelectronicsutilitysoundcommunicationmachineChat with AIVocabulary GamePractice Reading
noun🔗Share门铃按钮，门铃开关 A button that actives an electric doorbell."The doorbells at the front entrance of the apartment building were often broken. "公寓楼前门的门铃按钮经常坏。architecturetechnologyelectronicsdeviceutilitybuildingsoundcommunicationChat with AIVocabulary GamePractice Reading
verb🔗Share按门铃， 挨家挨户敲门。 To ring many doorbells in an effort to contact people and thereby spread information or solicit."The volunteers will doorbell the neighborhood tomorrow to promote the upcoming school fundraiser. "志愿者们明天会去挨家挨户按门铃，宣传即将到来的学校募捐活动。communicationpoliticsactionorganizationChat with AIVocabulary GamePractice Reading
verb🔗Share挨家挨户按门铃，扫楼。 To ring many doorbells of (target people or an area) in an effort to contact people and thereby spread information or solicit."We doorbelled the whole district in an effort to get out the vote."我们挨家挨户按门铃，扫遍了整个选区，努力争取更多选民投票。communicationpoliticsactionjoborganizationserviceChat with AIVocabulary GamePractice Reading
