gong /goi); gog/ n metal disc with a turned rim giving a resonant note when struck with a stick, esp as a signal, eg for meals. 鑒(尤指擊之以作為信號(hào)，如通知用膳等者)。 vt (of traffic police) direct (a motorist) to stop by striking a ~. (指交通警察)敲鑼使(駕駛汽車(chē)者)停車(chē)。