单词	operator distance dialing
释义	同operator distance dialing--ODD
随便看	self-purification selfpurification self-purification--automatic depuration self-purification capacity self purification constant self-purification constant self-purification of water body self-purifying diffusion pump self-quenched self-quenched counter self-quenched counter tube self-quenched detector self quench hardening self-quench hardening self quenching self-quenching self-quenching counter self-quenching detector self-quenching-- internal quenching self-quenching; internal quenching self-quenching mixture self-quenching--mixture self-quenching oscillator self-question self-questioning