chins [tʃinz]

以下由轻松背单词网站提供

附加级

（尤指人的）颏，下巴( chin的名词复数 )

Their chins pressed securely against their chests. 他们的下巴紧紧地贴在胸膛上。
Cate-chins may also prevent DNA damage caused by carcinogens. 儿茶酸还可能预防致癌物质引起的DNA损伤。