Over the past decades,sea ice ________ in the arctic as a re

Over the past decades,sea ice ________ in the arctic as a re Over the past decades,sea ice ___ in the Arctic as a result ）Over the past decades,sea ice in the Arctic as a result of In the past decades,sea ice ______ in the Arctic as a result Over the past decades,sevice_____in the Arctic as a reasult Over the past decades,sea ice has been decreasing in the Arc in the last few decades和over the past few decades 意思一样吗 Several times over the past decades Some of us are trapped as ice in the Arctic.中trap的意思是什么? 英语翻译Numerous studies over the past decades demonstrated that .During the past two decades,research has ________ our knowl The water is trapped as ice in the Arctic.中trap的含义?这句话怎么翻译?