小道越过一处傍树的大圆丘，然后沿着一条大路向前延伸。The path goes over a large hump by a tree before running near a road.美洲林莺; 在地上筑圆丘 状 的巢.American warbler; builds a dome - shaped nest on the ground.波浪式的侵蚀将以前的矮圆丘夷成平地.Former low domes were planate...
她是那种精力非常充沛的人。She was a very vigorous sort of person.路上到处是嘈杂的人流, 他们急急走着,步履中照旧透出充沛的精力和热情.There were the crowds, hurrying with the same buzz and energy - yielding enthusiasm.他表现出充沛的精力 、 极大的智慧,和高度的灵活性.He has shown enormous s...