understand tacitly
⇒ 看到母亲使了个眼色,她心领神会,马上就出去了。
On seeing her mother's glance, she took the hint and immediately went out.
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。