dot-and-dash

常见例句

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。
He rise with a spring and dash out the door.
他一跃而起,奔出门去。