environment: chemistry lab

object: rubber bulb dropper and test tube

action: picking up

grasp_type: Small Diameter

notes: 化学实验

workflow_status: approved


action: pipetting

notes: 吸取试剂将试剂滴入试管


notes: 将试剂滴入试管


notes: 吸取试剂


object: graduated cylinder and test tube


action: pouring


action: placing


notes: 将试剂倒入试管