round off

动词 v.

中文释义

英文释义

动词 v.

To change the shape of (an object) to make it smoother and especially more circular or ovoid. transitive
To change (a number) to an approximation having fewer significant digits. intransitive,transitive

— The instructions say that we are not to round off until we reach the final figure. [in a calculation with interim steps]
To complete or finish something. transitive

— After this general training the apprentices are usually employed for a year or two as supernumeraries, being engaged to a large extent on special enquiries, a type of work well suited to rounding off their training and also to assisting both the company and the men to ascertain the type of work for which they are best suited.

rounds off present,singular,third-person rounding off participle,present rounded off participle,past rounded off past

衍生词

round-off roundoff