問題詳情
2. To preserve their energy, hummingbirds in the Andes Mountains have been found to go intoexceptionally deep _____, a state similar to hibernation in which their body temperaturefalls by as much as 50 degrees Fahrenheit.
(A) tumult
(B) torpor
(C) turmoil
(D) tentacle
參考答案
答案：B
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用户評論
【用戶】annoyed......
【年級】大三上
【評論內容】(A) tumult 吵鬧，喧嘩；騷亂，混亂(B) torpor 不活躍；萎靡；遲鈍(C) turmoil 混亂，騷亂，動亂(D) tentacle （海洋動物的）觸手，觸角