The warmth of the sun raised the water temperature enough to awaken the rainbow and cutthroat trout that slept, and the caddis flies were dancing their erratic dance, here and there, over the water.

• 暖暖的阳光唤醒了沉睡在水底的虹鱼和凶猛的鳟鱼。石蛾也在水面上跳起了它古怪的舞蹈。