词汇	Freshwater mire
释义	Freshwater mire 枯落物分解
随便看	doubly differentiable function doubly difficult/hard/important doubly diffuse density doubly-dispersed spectrum Doubly doping doubly enhanced tubes doubly-enhanced tubes doubly entered doubly even doubly even code doubly excited doubly-excited levels doubly excited state doubly excited states doubly exciting doubly-exponential doubly fed doubly-fed doubly-fed asynchronous generator doubly-fed asynchronous machine doubly-fed asynchronous motor doubly-fed brushless machine doubly-fed commutator motor doubly-fed control doubly-fed drive