non-smoking section是什么意思?

non-smoking section是什么意思? Do you aprove non-smoking section in public areas? If you smoke in a non-smoking section,people will object 为什么 can't you read?it's a non-smoking section"i said ()the notic I always sit in the non-smoking section of restaurants to re 英语语法小题一道.If you smoke in a non-smoking section people ____A. non-smoking正确不? "SECTION"是什么意思 smoking是什么意思 standard double non smoking什么意思 non-verbal是什么意思 请问,NON STAMPATO是什么意思?