Posologic
[医] 剂量学的
🗣️ 情景例句
Does this car have good fuel economy?
这种车省油吗？
I wonder what makes you unhappy.
我不知道是什么使你不快乐。
and no father is confronted with his inability to 'buy'an education for his child.
也不存在父亲无力为孩子支付教育费用而犯难的问题。