\\\"unvoiced consonants such as `p\\\' and `k\\\' and `s\\\'\\\"
not made explicit;
\\\"the unexpressed terms of the agreement\\\"
\\\"things left unsaid\\\"
\\\"some kind of unspoken agreement\\\"
\\\"his action is clear but his reason remains unstated\\\"
造句
用作形容詞(adj.)
A consonant can either be unvoiced or voiced. 輔音可發聲也可不發聲。
He had a lot of unvoiced complaints about the matter. 對此事他有許多沒有說出來的抱怨。