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- Experience is their preparation for giving advice. 经验为她们进行咨询作了准备。
- The advertising campaign is still in preparation. 广告宣传攻势仍在准备中。
- You can't pass an exam without preparation. 不准备就考不及格。
- Acetylcholine preparation 乙酰胆碱制剂
- A drug or preparation containing arsenic. 砷化合物含砷的药剂或制剂
- The dictionary is now in rapid preparation. 这本词典现在正在迅速编写之中。
- The preparation for his cough included camphor. 为医治他的咳嗽而调制的药中包括樟脑。
- Glycerol or a preparation of glycerol. 甘油，丙三醇甘油或丙三醇配制品
- Mouse acetylcholine receptor antibody，ACh... 小鼠乙酰胆碱受体抗体（AChRab）试剂盒；
- Porcine acetylcholine receptor antibody，ACh... 猪乙酰胆碱受体抗体（AChRab）试剂盒；
- Rat muscarinic acetylcholine receptor... 大鼠毒蕈碱型乙酰胆碱受体(M-AChR)ELISA Kit；
- Canine acetylcholine receptor antibody，AChR... 犬乙酰胆碱受体抗体（AChRab）试剂盒；
- Made up without preparation; improvised. 即兴的不经准备而作的; 即兴的
- Care or preparation in advance; foresight. 先见，提前考虑或准备; 远见
- Years of work have gone into the preparation of this dictionary. 这部词典的筹备工作已进行了多年。
- They have made good preparation for the upcoming elections. 他们对即将到来的选举作了充分的准备。
- He didn't do any preparation for this exam, so he failed. 他考试前没做任何准备，所以不及格。
- The brain uses it to make the neurotransmitter acetylcholine. 大脑利用这种物质生成神经递质的乙酰胆碱。
- He sharpened his knife in preparation for carving the meat. 他磨快了刀准备切肉。
