block agent
短语词组
- Water block removal agent 解水锁剂
- inorganic block agent 无机堵剂
- sympathetic ganglionic block agent 交感神经节阻滞药
- gel block agent 凝胶封堵剂
- gas block agent 气窜剂
- Sodiumion gap block agent 钠离子通道阻滞剂
- anti -block agent 防结块剂
- Agent Block 盖帽特工 返回 block agent