escape-hatch

n emergency exit from a ship, an aircraft, etc （船只、 飞行器等的）紧急出口.

erroneously, error, ersatz, erudite, eruditely, erudition, erupt, eruption, Erving Goffman, erysipelas, ESA, escalate, escalation, escalator, escalope, Escalopia, escapade, escape, escape clause (also get-out clause), escape velocity, escapee, escapement, escapism, escapist, escapologist, escapology, escarole, escarpment, eschatology, eschew, escort, escritoire, escutcheon, Eskimo, ESL, ESN, esophagus, esoteric, esoterica, ESP,