grappler
n. 抓东西的人或物；格斗者；[俚]手
同义词
参考例子
1.Sensitive hairs and nerves on the back of the green grappler moth caterpillar detect the slightest touch of prey.
绿毛波尺蛾虫背部敏感的毛发和神经系统使得它能够察觉到猎物轻微的触动。
2.This is usually a wide open box called a bucket but other common attachments are a pallet fork and a bale grappler.
但是，在公共道路上行驶时，这样慢的速度会造成交通堵塞，大量车辆被堵在路上，影响其他车辆正常的行驶。
英文解释
n.
1.combatant who tries to throw opponent to the ground
2.a tool consisting of several hooks for grasping and holding; often thrown with a rope
网络释义
grappler
抓木器; 柔道家; 抓东西者; 脚扣抓钩;
Goblin Grappler
挑拨鬼; 锁镰鬼怪;
Hand Grappler
那种抓钩枪;
log grappler
抓木器;
Spur Grappler
钩棘兽;