请输入您要查询的英文单词：
单词
a question mark over sth
释义
a question mark over
sth
anexpressionused whendoubtexistsabout aparticularthing
有关…的不确定性
Aquestionmark
hangs
over thefutureof thecompany.
该公司的前景如何还是个问号。
#https://dictionary.cambridge.org//dictionary/english-chinese-simplified/a-question-mark-over-sth##