dot-and-dash

基本解释

• adj.一点一划相间的

同根派生

英汉例句

• A fine line made up of alternate dots and dashes.
  由长短虚线交替组成的细线。
• The Morse Code is made up of dots and dashes.
  莫尔斯电码由点和画线组成。
• He went away, limping dot and go one.
  他一拐一拐地跛着走开了。
• A telegraph can transmit two different signals: a dot and a dash.
  一台发报机可发射两种讯号：点和线。
• Since James had his leg broken, he walks dot and carry one.
  自詹姆斯断腿后，他走路就一瘸一拐的了。