32. The word “this” in line 6 refers to A) ocean B) evaporation C) salinity D) crystals

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統計： A(5), B(38), C(17), D(0), E(1) #536645

詳解 (共 1 筆)

#852306

B) evaporation蒸發；發散

C) salinity鹽性；鹽度

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