be harmless
may as well
⇒ 我有没讲清楚的地方,无妨提出来。
If there's anything I haven't made clear, you may as well say so.
英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。