(显示器射线管屏幕上的)标记干扰性移动;
v.使上下(或来回)快速摆动( bob的现在分词 );剪短(头发);截短(尾巴);轻敲
同义词:British shillingshilling
a hair style for women and children; a short haircut all arounda long racing sled (for 2 or more people) with a steering mechanism同义词:bobsledbobsleigh
a hanging weight, especially a metal ball on a stringa small float usually made of cork; attached to a fishing line同义词:bobbercorkbobfloat
a short or shortened tail of certain animals同义词:bobtaildock
a short abrupt inclination (as of the head)"he gave me a short bob of acknowledgement"
v.move up and down repeatedly"her rucksack bobbed gently on her back"
ride a bobsled"The boys bobbed down the hill screaming with pleasure"
同义词:bobsled
remove or shorten the tail of an animal同义词:docktail
make a curtsy; usually done only by girls and women; as a sign of respect同义词:curtsy
cut hair in the style of a bob"Bernice bobs her hair these days!"
bob dylan鲍勃·迪伦(美国歌手)
bob hope鲍勃·霍普(美国喜剧演员)
bob in进入;走进
bob up突然出现;发生;迅速浮出水面