對(duì)幼兒來說，媽媽的聲音是具有特殊意義的參照物。
"To write is to embark on a journey into the unknown, where every word is a step into uncharted territory."
建筑材料的未來在于更智能、更環(huán)保且不犧牲質(zhì)量的解決方案。
We are all ghosts of ourselves, haunting our own lives.