单词crawl
v.: 爬；爬行；匍匐行进；（昆虫）爬行
n.: 自由泳；爬泳；缓慢的速度
网络: 蠕动；匍匐前进；自由式
爬；爬行；匍匐行进:
to move forward on your hands and knees, with your body close to the ground
（昆虫）爬行:
when an insectcrawls , it moves forward on its legs
缓慢行进:
to move forward very slowly
卑躬屈膝；谄媚；巴结；拍马屁:
to be too friendly or helpful to sb in authority, in a way that is not sincere, especially in order to get an advantage from them
缓慢的速度:
a very slow speed
爬泳；自由泳:
a fast swimming stroke that you do lying on your front moving one arm over your head, and then the other, while kicking with your feet
躬身道
〔体〕自由式(游泳)
极慢
〔渔〕养鱼池(海边浅滩)
自由泳
蠕动现象
爬行道
爬行,徐行;〔美俚〕跳舞;自由式游泳
徐徐航行;慢吞吞地回到;轱辘轱辘(地行)驶
〔美俚〕食言;悔约
〔英俚〕(出租汽车)往来兜生意
用自由式游;〔美俚〕跳舞
(皮肤)发痒
巴结
(地毡等)移动皱缩(不平)
(虫)成群地蠕动
爬,匍匐;滚爬,徐徐爬,一步一步爬
爬;爬行;(车辆、病人等)慢吞吞地行进;(时间)慢慢过去;偷偷地溜走;爬来爬去
第三人称单数：crawls
现在分词：crawling
过去式：crawled
v.skulkscuttlecreepsneakslink
v.alienate
I feel like everything slows to a crawl. And when I shift back up to a higher level perspective, it"s like I"m back in the flow again.
我感觉到一切慢得像爬行，然后我又转回高层次视角，就像我回到了那股流中一样了。
We all have those days when all we want is to crawl back in bed for a few more hours. Unfortunately, few of us have that luxury.
我们都有过什么也不想，只想好好地在床上多呆几个小时的日子。不幸的是，很少人可以享受这份奢侈。
The poor creature began to crawl slowly on the ground and then tried to climb up the exposed root of an evergreen pine tree.
那可怜的小虫在地面慢慢地爬，好容易爬到不老的松根上头。
Suddenly l felt the wind knocked out of me. l wanted to crawl under the covers and go right to sleep.
突然我感觉到一阵眩晕。我想要马上钻进被窝睡上一觉。
Furthermore, the point-to-point( PTP ) control sequences for a leg and a crawl gait algorithm of the vehicle is advanced.
最后，提出机器人腿的顺序点位控制方案，给出机器人爬行步态算法。
But it also won"t allow her to install umpteen news and weather gadgets that start up on boot and slow her computer to a crawl.
它不让她装随机启动的会拖慢系统速度的新闻和天气的小插件。
Most competitive swimmers choose the front crawl during freestyle competitions, as this style provides the greatest speed.
但是在自由泳比赛中多数选手会选择爬泳，因为这种泳姿速度相对较快。
When launching Windows, the Mac no longer slowed to a crawl, as it had in past versions.
在Mac电脑上启动Windows时，机器不再像以前那样慢得如同蜗牛在爬。
"There was a lady that was trying to crawl over, " he said. "She had a baby on her shoulder. "
他回忆说有一位肩膀上还带着孩子的女士正试图爬过去。
In these assays, cells crawl across the surface of a matrix, traveling in a single plane.
在这种方法里，细胞在基质表面进行平面活动。