And malaria will be more common as the mosquito which carries it moves into countries which were formerly too cold.

原先由于太冷而无法生长的蚊子会携带疟原虫进入城市传播疟疾，使疾病蔓延。

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And malaria will be more common as the mosquito which carries it moves into countries which were formerly too cold.

原先由于太冷而无法生长的蚊子会携带疟原虫进入城市传播疟疾，使疾病蔓延。

youdao