Rangeability
幅度变化范围; 变化幅度
🗣️ 情景例句
Oh, let me help you with this.
来， 我帮你放好。
I told him to stay till he comes back.
我告诉他留下来等他回来。
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。