visible speech
常见例句
- Bell's father had even gone so far as to develop a system of so-called "visible speech" for the deaf.
贝尔的父亲甚至为聋人发明了一套所谓的“可见的语言”。 - visible speech sound spectrograph
语图仪 - A few jokes will add a final fillip to your speech.
几句笑话会给你的演说添些生气。 - He's a fervent believer in free speech.
他是言论自由的强烈信仰者。 - The hills were barely visible through the mist.
小山隐没在薄雾中难以看清。 - The big rafter is visible in this room.
这间屋子粗大的椽子可以看得见。 返回 visible speech