semi-permanent coupling
举一反三
- For the first time, people could raise food rather than search for it, and this led to the development of _____________ villages for the first time in history. A: temporary B: permanent C: semi-permanent D: semi-temporary
- semi A: /ˈsemi/ B: /ˈsɛmaɪ/()
- 中国大学MOOC: semi A. /ˈsemi/ B. /ˈsɛmaɪ/ ( )
- What led to the development of the first semi-permanent settlements?
- /ʃ/, /j/, /w/ are semi vowels.( )