Reflecting sunlight also colors the outer edges of the mudflow silver and highlights the texture of the growing mound over the vent at the center of the volcano.
由于反射阳光，(火山)泥流的外缘也染上银色，使火山中心正在不断累高的山口部分的纹理更加突出。
2
Opening his fist, he exposed a mound of silver COINS. There must have been a million dollars there. He instructed me to pick out a dime.