speak up

US /spiːk ˈʌp/
UK /spiːk ˈʌp/
"speak up" picture
1.

大聲說, 提高嗓門

to speak more loudly

:
Could you please speak up? I can't hear you.
你能大聲點嗎?我聽不見。
The teacher asked the students to speak up so everyone could hear.
老師要求學生們大聲說話,以便每個人都能聽到。
2.

發聲, 表達意見

to express one's opinion or concerns, especially when it is difficult or risky

:
It's important to speak up for what you believe in.
為你的信仰發聲很重要。
She decided to speak up about the injustice she witnessed.
她決定說出她所目睹的不公。