基本解释变形虫同根派生 ameda相关词英汉例句This is an Ameda breast pump in excellent working condition.Runs on AC or 6 AA batteries (very handy for travelling!), and you can get a car charger/connector too. 我还不太懂这个东东是怎么工作的,没见过实物,想请教是不是把其他配件都换新的就跟新买一个差不多。ameda更多例句