grab bucket挖泥抓斗;爪斗
clamshell grab抓斗;蛤形抓斗;蛤斗式抓岩机
grab sample随机采集的样品;定时取集的样品;抓样;随意取集的样本
Treasure Grab绝世神偷
motor grab[机] 电动抓斗;电动捕斗;马达抓斗
beam grab抓梁钩;夹梁钩;舱盖梁座;横梁挖浚机
automatic grab[机] 自动抓斗
grab at抓住不放;捉住不放;抓住;抓取
multijaw grab多爪抓斗;多瓣式抓岩机
Grab is one of the important equipments of modern goods port.
抓斗是现代散货码头装卸的重要工具之一。
参考来源 - 抓斗斗底板有限元方法的分析与研究V-T(及物动词) If you grab something, you take it or pick it up suddenly and roughly. 抓住
I managed to grab her hand.
我设法抓住了她的手。
V-I(不及物动词) If you grab at something, you try to grab it. (设法) 抓住
He was clumsily trying to grab at Alfred's arms.
他正笨手笨脚地试图抓住艾尔弗雷德的手臂。
N-COUNT(可数名词) Grab is also a noun. 抓住 [usu sing, N 'for/at' n]
I made a grab for the knife.
我伸手去抓那把刀。
V-T(及物动词) If you grab someone who is walking past, you succeed in getting their attention. 引起…的注意 [非正式]
Grab that waiter, Mary Ann.
玛丽•安,叫住那个服务生。
V-T(及物动词) If you grab someone's attention, you do something in order to make them notice you. 引起 (注意)
I jumped on the wall to grab the attention of the crowd.
我跳上墙头以引起众人的注意。
V-T(及物动词) If you grab something such as food, drink, or sleep, you manage to get some quickly. 匆忙地做 [非正式]
Grab a beer.
快喝杯啤酒吧。
() to grab hold of →see hold
PHRASE(习语) If something is up for grabs, it is available to anyone who is interested. 任何人都可竞购的 [非正式]
The famous Ritz hotel is up for grabs for $100 million.
著名的里茨大饭店出价1亿美元供人竞购。