Advancements
[æd'vænsmənts]
例句:
- The study and application of these conditions created great advancements in gas engines. 威廉·亨利·杜利特. 世纪发明.
- To understand and appreciate the advancements that have been made in metallurgy in the nineteenth century, it is necessary to know, in outline at least, what before had been developed. 威廉·亨利·杜利特. 世纪发明.
整理:康拉德