原级:sitter
1. Baby sitters are rare in Japan, and mothers typically stay home with young children while their husbands go out.
2. sitters什么意思
2. The sitters in Yang Feiyun's portraits are always his beautiful wife Tong Jingjing and their son.
3. The Chinese have long relied on their own parents or baby sitters to take care of children until they reach three years old.