ADJ
断断续续的;间歇性的
Something that is fitful happens for irregular periods of time or occurs at irregular times, rather than being continuous.
例句
Colin drifted off into a fitful sleep...
科林迷迷糊糊地，时睡时醒。
The government is making slow and fitful progress in these negotiations.
政府从这些谈判中正取得缓慢的、间断性的进展。