the children are under perfect discipline.under perfect是什么意思

the children are under perfect discipline.under perfect是什么意思 The perfect combination是什么意思 The children are (under the tree)对括号提问 The children are living under the parachute of their parents perfect是什么意思 There are three children play under the tree.(改正错误） the perfect perfect perfect girl和the perfect under the spotlight是什么意思 Under the Mistletoe是什么意思? Under the Surface是什么意思?