1.不露声色的,克制的,谨慎的
1.tending not to express your feelings toward other people, for example by not kissing or touching them
1.Some is undemonstrative so, do not agree the person of appear in public, had become however move and active.
有的原来是腼腆，不肯出头露面的人，却变得好动而活跃。
2.They showed a "mechanization of human relationships, " described themselves and their spouses as undemonstrative.
他们描述自己表现出一种“人际关系机械化，”而且他们的配偶都很含蓄。
3.He is a man of undemonstrative nature.
他是个性情含蓄的男子。
4.My father was undemonstrative, and could neither share his feelings with us children nor deal with the feelings we had for him.
我父亲是个很含蓄的人，既不跟我们孩子们分享他的情感也不回应我们对他的情感。
5.They are not only significant to social criminalistics, but also an undemonstrative thinking and questioning to the feminism problems.
它不仅具有社会调查学的意义，同时也对女性主义问题进行了一次不露声色的反思和追问。