be covered

Be covered be covered be covered be covered是什么意思 be covered in 和be covered with 有什么区别? be covered in 和 be covered on有什么不同? be covered with 与 be covered by 有什么不同? be covered with 与be covered by的区别是什么? be covered with .be covered by 的区别? be covered with和be covered by有什么区别? be covered with 和 be covered under 有什么区别? 用be covered with造句 A be covered with B covered covered 英语翻译 to be covered by buyer be covered with 和be covered by 的区别,请造句哇 be covered with 和be covered by 可否通用?都是表示“用.覆盖,被.覆盖,由.