settle down

settle down settle down是什么意思 settle down 和settle 3Q settle in 和 settle down的区别 settle和settle down 的区别 They settle down还是They are settle down,哪个对 settle down怎样加动词? calm down 与settle down 的区别 calm down与settle down区别 settle down 有几个意思 请 例句 settle down to 后面接do it is time to settle down