unrated
/ˌʌnˈreɪtɪd/adjective
1- not having received a rating or assessment未被评估的。
1.1
- US (of a film) not allocated an official classification, typically because regarded as unsuitable for general release〈美〉（电影）（特指因不宜公映而）未定级的。
1.2
- informal not highly regarded〈非正式〉评价不高的; 低级的。