A frog may sit in water or completely submerge to replenish moisture in its body.
A frog may sit in water or completely submerge to replenish moisture in its body.
一只青蛙可能坐在水里或完全没在水里来补充身体所需的水分。
A frog may sit in water or completely submerge to replenish moisture in its body.
一只青蛙可能坐在水里或完全没在水里来补充身体所需的水分。