surd 同义词
- unvoiced, voiceless, hard
英文释义: 形容词 produced without vibration of the vocal cords; "unvoiced consonants such as `p'' and `k'' and `s''"
翻译和释义
- surd 英文释义：a consonant produced without sound from the vocal cords
- surd 中文翻译：adj.【数学】不尽根的，无理数的；【语音】无声的，清音的。n.【数学】不尽根，无理数；【语音】无声音，清音〔p，f，s，t,k 等〕。
