| 释义 |
slysly1 /slaɪ / adjective - (used about a person) good at tricking people or doing things in secret（人）狡诈的，诡诈的
- (used about an action) suggesting that you know something secret（行动）狡黠的，诡秘的（表示知道秘密）◆a sly smile狡黠的微笑
▸ sly·ly adverb
slysly2 /slaɪ / noun  ●on the slysecretly; not wanting other people to discover what you are doing秘密地；偷偷地◆He has to visit them on the sly.他只好偷偷去看望他们。 |