light welterweight

例句：

1. 1. The dress is light and easy to wear.
   这件衣服轻便，容易穿。
2. 2. The sun is shining brightly today.
   今天太阳灿烂地照耀着。
3. 3. The room is light-colored, making it feel more spacious.
   房间是淡色系的，感觉更宽敞。