Speak out; we can't hear you.
大声点,我们听不见你在说什么。
You'd better speak out,which would help you.
你最好大胆地说出来,这样也许对你有好处。
He spoke out the truth.
他说出了实情。
英汉双解词典包含483723条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。