衾影无惭: a clear conscience in the still hours of the night; do nothing that one can be ashamed of even if there is no one watching; no shame felt under the shadow of the coverlet
眉: 名词1.(眉毛) eyebrow; brow 短语和例子浓眉大眼 with big eyes and bushy eyebrows; heavy features2.(书页上方的空白处) the top margin of a page 短语和例子书眉 top margin3.(姓氏) a surname 短语和例子眉寿 mei shou