this year is the year of the habbit,which happens to be the same ( ) as the year of your birthmark,Sign, signal, symbol选哪个选sign

this year is the year of the habbit,which happens to be the same ( ) as the year of your birth
mark,Sign, signal, symbol
选哪个
选sign

mark是标记的意思,是在物理上弄标记,比如划横线之类的.sign有一种解释是作为某事的一条证据.signal是记号的意思.symbol是表示某物对某事的象征,比如人们常说的鸽子是和平的象征.如果还不懂,在线联系我.

mark

symbol
象征。