sheathe
verb [ T ] uk/ʃiːð/ us/ʃiːð/
把（刀剑）插入鞘中
to put a knife back inside its sheath
literary（厚厚地或保护性地）包，覆盖
to cover something in a thick or protective layer of a substance
The landscape was sheathed in ice. 大地为冰雪所覆盖。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。