trapezium neckline

例句：

1. 1. The dress has a trapezium neckline that flatters her figure.
   这件连衣裙有梯形领口，衬托出她的身材。
2. 2. The designer's model wore a trapezium neckline shirt for the show.
   设计师的模特在秀上穿了一件梯形领口衬衫。
3. 3.She decided to wear a trapezium neckline top instead of a regular one.
   她决定穿一件梯形领口上衣而不是普通的。