"To use a parenthetical phrase correctly, put a space before the opening parenthesis and after the closing parenthesis. You do not need to leave spaces inside the parentheses, and you do not need to leave a space between a closing parenthesis and a punctuation mark." 來源:Do You Use a Space Before a Parentheses? - One Minut...
不加空格真的看得我好焦慮,而且還有複數個同學這樣對他會很漂亮但是要多打一個空格欸
只加前面看起來超怪,前後都加又太空
來源:Do You Use a Space Before a Parentheses? - One Minut...