to bob
01
剪短, 修剪
to cut one's hair shorter, typically at jaw-level or above
Transitive: to bob one's hair
例子
She decided to bob her hair for a fresh and modern look, opting for a sleek and stylish appearance.
她决定剪短头发以获得清新现代的外观，选择光滑时尚的外观。
The actress bobbed her hair to better suit the role of a trendsetting character in the movie.
女演员剪了波波头以更好地适应电影中一个引领潮流的角色。
02
上下摆动, 弹跳
to move or oscillate in a quick, short, and repetitive manner, often in an up-and-down motion
Intransitive
例子
As the corked bottle floated downstream, it bobbed with the current of the river.
当塞着软木塞的瓶子顺流而下时，它随着河流的流动上下摆动。
The fishing float bobbed in the water, indicating a potential catch to the angler.
钓鱼的浮标在水中上下摆动，向钓鱼者预示着潜在的收获。
03
快速而短暂地鞠躬, 作为尊重或承认的表示，快速短暂地低下上半身
to make a quick and short dipping movement, typically with the upper part of the body, as a gesture of respect or acknowledgment
Intransitive
例子
As a sign of gratitude, she bobbed briefly after receiving the compliment.
作为感激的表示，她在收到赞美后简短地鞠了一躬。
Upon entering the room, the performer bobbed to the audience before taking a seat.
进入房间后，表演者在坐下前向观众鞠躬。
Bob
01
波波头, 鲍勃头
a short haircut for women or men in which the hair is typically cut straight around the head at jaw-level
例子
She decided to cut her hair into a sleek bob for a chic look.
她决定把头发剪成光滑的波波头，以获得别致的外观。
The classic bob hairstyle never goes out of fashion.
经典的波波头发型永远不会过时。
02
点头, 头部倾斜
a short abrupt inclination (as of the head)
03
某些动物的短尾或截短的尾巴, 某些动物的尾巴残端
a short or shortened tail of certain animals
04
浮子, 软木
a small float usually made of cork; attached to a fishing line
05
悬挂的重物，尤指绳子上的金属球, 一个重物，特别是悬挂在绳子上的金属球
a hanging weight, especially a metal ball on a string
06
雪车, 长型竞赛雪橇
a long racing sled (for 2 or more people) with a steering mechanism
