“胸”造句

这枚胸针的历史可以追溯到公元前4世纪。
The brooch dates back to the fourth century BC.

合适的胸罩不会留下红色勒痕。
A properly fitting bra should never leave red marks.

这些胸罩要手洗以保持不变形。
These bras should be handwashed to help them keep their shape.