make nothing of
1． treat as of no importance认为不重要
He made nothing of the injury and went on working．他受了伤却全不在意，继续干活。
It's strange that he should make nothing of others' opinions．真奇怪，他对别人的意见居然毫不重视。
2． not understand不了解；不懂
I can make nothing of what he says．我不懂他的话是什么意思。