preliminary
2.preliminary question
3.Preliminary Remarks
5.a preliminary trial
6.a preliminary exam
7.A preliminary exercise.
8.Preliminary cost estimate.
9.preliminary estimate and estimate
10.Preliminary or informal agreement
1.We appreciate very much your intention to push the sale of our products. But our suggestion to you, Mr. Bergerson, as a preliminary step, is to do a little research into the market --.
谢谢你们有意推销我们的产品.但是博格森先生.作为第一步.我们建议你们在市场上做一些调查研究工作--
