28. The north polar ________ pushes cold air further south, resulting in blizzards in North America.
(A) vortex
(B) vessel
(C) literature
(D) eruption

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統計: A(52), B(19), C(6), D(25), E(0) #613627

詳解 (共 2 筆)

#4405631
北極_漩渦__將冷空氣推向更南端,從而在...
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#3675542
A氣流,渦流
B船
C文學
D爆發
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