visible speech
英漢例句
- Bell's father had even gone so far as to develop a system of so-called "visible speech" for the deaf.
貝爾的父親甚至為聾人發(fā)明了一套所謂的“可見的語言”。 - visible speech sound spectrograph
語圖儀 - A few jokes will add a final fillip to your speech.
幾句笑話會給你的演說添些生氣。 - He's a fervent believer in free speech.
他是言論自由的強烈信仰者。 - The hills were barely visible through the mist.
小山隱沒在薄霧中難以看清。