不足够的英文

a rough translation这个不好用直译。最好还是意译。

时间不够用. Time is not enough .注：enough 英 [ɪˈnʌf] 美 [ɪˈnʌf] adv. 足够地，充足地; 十分地; adj. 足够的; 充足的; n. 充分，足够; 满足; [例句]They had enough cash for a one-way ticket

imperfect,sth to be perfected/improved,多了，还是要看具体的话

"This document is really work in progress and I am sure much remains to be improved."

不够清楚_有道翻译翻译结果：Not clear enoughenough英 [ɪ'nʌf]美 [ɪ'nʌf]n. 很多；充足adj. 充足的adv. 足够地，充足地int. 够了！Enough 足够,够用,足以Not Enough 爱不够,不够,还不够Well Enough 还不错,还可以,相当