词汇	低钠牛奶
释义	低钠牛奶医low sodium milk
随便看	backward prediction residual backward pressure backward probability backward problem backward process backward processing backward production Backward production capability backward production capacities backward production capacity in thermal power backward production system backward production system for theorem proving backward productive capacity backward progression backward progression lap winding backward progression winding backward pronominalization backward propagation Backward propagation algorithm backward propagation ionospheric scatter backward provinces backward pruning procedure backward pull backward pulsing backward-pumped