- 重点词汇
- 贵阳
Guìyáng; Guiyang (capital of Guizhou Province, China)
- 售后服务
after-sales service; after service; after/after-sale/post-sale service
- 成都
Chengdu
- 设计基础
design basis
- 教程
course of study; tutorial; course
- 先进技术
advanced technology
- 引领
lead; take; guide; usher; pilot; steer; set; marshal; shepherd; crane one's neck to look into the distance; eagerly look forward to sth.
- 紧跟
keep up with; stick with; stick to; succeed; keep in step with; tread on the heels of; closely; directly; on heels
- 不断变化的
constantly changing; ever changing; ever changeful; ever-changing
- 技术进步
technical progress