after half an hour什么意思?

half an hour? 什么意思? after half an hour.是什么意思 half an hour ago 什么意思? a half hour later\after half an hour\after half an hour late Half an hour =什么? in half an hour's time什么意思 it stopped raining after half an hour.对after half an hour提问 half an hour 和a half hour有什么区别? they will go back () A after half an hour B in half an hour After half an hour,the next bus came.(同义句转换) Half an hour （ He usually ( )(放松）for half an hour after running 空格填什么 half an hour的意思是什么