to speak out; to request; the act of "opening" the voice before singing
Definitions (粵典–words.hk)
動詞
開口發出聲音 to start talking or singing
佢一開聲我就知道係佢啦。
佢一开声我就知道系佢啦。
keoi5 jat1 hoi1 seng1 ngo5 zau6 zi1 dou3 hai6 keoi5 laa1. I know it's him once he starts talking.
動詞
引申指發表意見、指出問題、表示支持 to speak up; to voice out (to express concern or to support someone, etc.)
開到聲
开到声
hoi1 dou3 seng1 to say something explicitly
佢終於開聲支持自己老婆。
佢终于开声支持自己老婆。
keoi5 zung1 jyu1 hoi1 seng1 zi1 ci4 zi6 gei2 lou5 po4. Finally, he speaks up for his wife.
動詞
開着電子裝置嘅響聲或者音量 to turn on the ringtone or volume of a device
有咩就打字啦,返工唔可以開聲。
有咩就打字啦,返工唔可以开声。
jau5 me1 zau6 daa2 zi6 laa1, faan1 gung1 m4 ho2 ji5 hoi1 seng1. Type it out if you have anything to say. I can't turn on the volume during working hours.
佢電話唔開聲,成日揾佢唔到。
佢电话唔开声,成日揾佢唔到。
keoi5 din6 waa2 m4 hoi1 seng1, seng4 jat6 wan2 keoi5 m4 dou2. His phone is always on silent mode and therefore he is always unreachable.
動詞
正式唱歌之前嘅熱身,唱一啲簡單嘅音或者做一啲簡單嘅練習,用嚟熟習唱歌運聲 vocal warm-up, an pre-performance exercise to fine-tune one's vocal muscles
如果唔開聲就上台,會唱得好難聽。
如果唔开声就上台,会唱得好难听。
jyu4 gwo2 m4 hoi1 seng1 zau6 soeng5 toi4, wui5 coeng3 dak1 hou2 naan4 teng1. One's performance would be disastrous if he skipped his vocal warm-up.
Definitions (Wiktionary)
verb, Cantonese
to warm up one's voice (syn.) 开嗓, 開嗓
verb
to utter; to start speaking
verb, Cantonese
to speak up; to give voice (syn.) 出声, 出聲