speak volumes for

• vt. 充分证明(富有意义)

speak volumes for的用法和样例：

例句

1. The nice present she gave you spoke volumes for what she thinks of you.
   她给你这份精美礼物足以表示出她对你的思念。
2. His consent to your proposal speaks volumes for his good will.
   他赞成你的提议充分证明他的友善。