obmutescence /.ɒbmju:'tesns/ 📖 中文释义 n. 死不吭声[医] 失音, 失声 🔗 释义中的汉语词失音 📘 English Definition(英文释义) n. A becoming dumb; loss of speech.n. A keeping silent or mute. ← obm O 字母词表 obninsk →