汉英词典
Chinese-English Dictionary
MEANING OF 問卷調查
wèn juǎn diào chá
問卷調查 (问卷调查)
questionnaire survey
抽樣調查 實地調查
问 (問) wèn 卷 juǎn/juàn 调 (調) diào/tiáo 查 chá/zhā
EXAMPLE SENTENCES
Subtitled Videos