watchwordKK [ˋwɑtʃˏwɝd] /ˈwɑtʃˌwɝd/發音名詞1口號、座右銘、準則Safety is the watchword on every construction site here.在這裡的每個工地,安全就是最高準則。2暗號、口令舊式The guards refused to open the gate without the watchword.沒有暗號,衛兵就不肯開門。