您要查找的是不是：
- clean cut dot and dash 点划分明
- 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。
- A sharp knife makes a clean cut. 快刀切得整齐。
- 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。
- Why did you catch up your bag and dash out? 你为什么慌忙拿起提包往外奔?
- He rose with a spring and dash out the door. 他一跃而起，奔出门去。
- My heart beat goes dot and carry one. 我的心跳不规则。
- He is an officer famous for his skill and dash. 他是一个以干练与干劲闻名的军官。
- A person could feel these dots and dashes on the other side of the paper. 人们可以在纸的另一面感觉到这些圆孔和凹痕。
- He was famous for his skill and dash. 他的技能和冲劲很出名。
- High heat seal strength and dash resistance. 高热封强度和抗损坏性。
- His left leg is lame, dot and goes one. 他左腿跛了，走起路来一瘸一拐地。
- He walked dot and go one with lameness left leg. 他左腿跛了，走起路来一瘸一拐地。
- The fire and dash pertaining to youth are not much in evidence among these people. 年轻人特有的热情和锐气在这些人当中没有多大表现。
- Each letter in the alphabet corresponded to a series of short and long pulses (dots and dashes). 字母表中的每个字母对应一串长短脉冲（点和线）。
- In telegraphy, an early code in which the characters are formed from signal elements called dots and dashes. 在电报技术中,一种早期使用的电码,它用称为点和划的信号元素组成字符。
