1. Allergic reaction is behaved more in ester kind bureau anaesthetic (like procaine) , divide defer reaction and immediateness reaction. 过敏反应多表现在酯类局麻药（如普鲁卡因），分延迟反应和即刻反应。
2. Immediateness reaction is the remedy that should use thimbleful hind, produce convulsions, insensible, breath suddenly to the heartbeat stops suddenly and die. 即刻反应是当用极少量的药物后，突然发生惊厥、昏迷、呼吸心跳骤停而死亡。
3. Ma Yun says, often be this kind of immediateness experience stimulated constant motion to wear that individual of the mouse, come in, stay a little while more, participate in share. 马云说，往往正是这种即刻的感受刺激了不断运动着鼠标的那个人，进来一下，多留一会儿，参与分享。
英英解释
n.
1. the quickness of action or occurrence
2. lack of an intervening or mediating agency
