http://www.pons.de/produkte/3-12-517841-X/（牛津大学出版社授权产品）
在《PONS词典》中的词汇
在《PONS词典》中的词汇
单语范例（未经PONS编辑处理）
Adult males have a blue collar across upper breast to lower neck above the mantle, adult females have some blue on the rear crown.
en.wikipedia.org It is a black kit, which has a sky blue collar outline.
en.wikipedia.org On festive occasions the students wear the suit with a white collar, on normal schooldays with a blue collar.
en.wikipedia.org The blue collar/white collar color scheme has socio-economic class connotations.
en.wikipedia.org In 1901 the uniform changed to a black jersey with a royal blue collar and cuffs.
en.wikipedia.org