bell signalling that work 本鈴 [ほんれい] /(n) (See 予鈴) bell signalling that work, class, etc. has formally begun/EntL2110530/ ------- 予鈴 [よれい] /(n) (See 本鈴) bell signalling that work, class, etc. will formally begin shortly/first bell/warning bell/EntL1543820X/ |