词汇	deep trench
释义	deep trench 深沟槽
随便看	ignition multistage system Ignition network ignition noise ignition nozzle ignition of a gas generator ignition of combustion apparatus by SPARK ignition of combustion apparatus by SPARKS ignition of compressive combustion ignition of dust ignition of firedamp ignition of flammable ignition of flammable vapour ignition of gas generator ignition of precipitate Ignition of war is imminent ignition operation ignition order ignition-order control device ignition parameter ignition performance ignition perproty ignition phase ignition phenomenology ignition-pill lighter ignition pin