"we refurbished the guest wing" "My wife wants us to renovate"
"She freshened up after the tennis game"
freshen up是什么意思
rain down是什么意思
acquire knowledge是什么意思
acquire experience是什么意思
acquire wealth是什么意思
change course是什么意思
undergraduate course是什么意思
full course是什么意思
short course是什么意思
long course是什么意思