单词chin strap
un.: 下颏带；颐革
网络: 下巴托；下巴带；皮带
颐革
下颏带
This Kapitan also wears a field-green M40 steel helmet with leather chin strap and red Communist star stenciled on the front.
这大尉也戴战地-绿M40钢盔，皮革下巴带，共产主义者红星印在前面。
They make snaps for baby onesies, buttons for Wrangler bluejeans and chin-strap fasteners for football helmets.
公司有生产儿童连体衣的摁扣，牧马人牛仔裤的纽扣以及橄榄球头盔的下巴托扣件。
A group of chin strap penguins lines the edge of an iceberg adrift in Antarctic waters.
一群帽企鹅排成一行在南极洲水域的一块漂流冰山的边缘。