put on a brave face idiom (also put a brave face on it)
强装勇敢；佯作满不在乎
to behave as if a problem is not important or does not worry you
She seems all right but I think she's just putting on a brave face. 她似乎没什么，但我怀疑她只是假装不在乎。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。