1. They hope to expand their company. 他们希望扩大公司的规模。
2. I think we need to expand. 我认为我们必须再扩展。
3. We also hope to expand our business with you. 我们也盼望与贵公司扩大商业往来。
英英解释
v.
1. extend in one or more directions
2. become larger in size or volume or quantity
3. make bigger or wider in size, volume, or quantity
4. grow stronger
5. exaggerate or make bigger
6. add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usuall
7. expand the influence of