- 重点词汇
- 贵州
Guizhou
- 电话
telephone; phone; the telephone; telephony; communication; telephone system; blower; buzz
- 洽谈
negotiate; discuss; confer; talk over; consult; parley
- 优化的
optimized
- 利器
edge tool; sharp weapon; sharp tool; good tool; efficient instrument
- 贵阳
Guìyáng; Guiyang (capital of Guizhou Province, China)
- 节约
save; spare; economize; conserve; retrench; economically; frugally; economy; conservation; saving; thrift; frugality; economical; thrifty; frugal; sparing
- 快递
express deliver; courier; express delivery; express
- 发票
invoice; receipt
- 导入
leading-in