adj.阴暗的,昏暗的;朦胧的,含糊的,暧昧的;(指水)脏的,(雾等)浓的;(陷入)心中无数的困境(或险境);
例句:
He had a somewhat murky past.
他有一段不清白的过去。
...the deep, murky waters of Loch Ness.
内斯湖幽深浑浊的湖水
With that very murky background, what could he do?
有着这样阴暗的背景, 他别无他法.