Preserval
n. 保护,保持,保存,保藏
✅ 同义词
🗣️ 情景例句
May I have a pillow and blanket, please?
能给我一个枕头和毛毯吗？
More of our worries come from within than from without.
烦恼发乎内者多于发乎外。
Are you free this Saturday?
你这个星期六有空吗？