单词 off-base 释义 off base, off-base, phr. (adv.) and a.[off prep., off- 4 b.]1. Unawares, off one's guard, by surprise; mistaken. Cf. base n.1 15 d. U.S.1936J. Steinbeck In Dubious Battle vii. 109 If they can catch us off base, they'll bounce us.1947Ti...