研究人员指出，生长在寒冷气候下的植物，冬天里为了抵御冰冻的侵袭而处于休眠状态。

Plants that have evolved in cold-weather climates become dormant in the winter to avoid frost damage.

youdao

研究人员指出，生长在寒冷气候下的植物，冬天里为了抵御冰冻的侵袭而处于休眠状态。

Plants that have evolved in cold-weather climates become dormant in the winter to avoid frost damage.

youdao