Definition: a sign showing what someone means or what they intend to do Level: C2
海伦的脸上没有流露出任何她在想什么的迹象。
Helen's face gave no ___indication of what she was thinking.
每天给她送花是他爱意的明确表示。
Bringing her flowers every day was a clear ___indication of his affection.
他的电子邮件中没有任何他打算辞职的表示。
There was no ___indication in his email that he planned to resign.
