Sync.
美 [sɪŋk] 
英 [sɪŋk] 
- n.synchronization 的缩略词
 - v.synchronize 的缩略词
 - 网络同步;同步方式;自动同步传到电脑
 
Sync.
IDM
The soundtrack is not in sync with the picture. 音画不同步。  | 
His opinions were in sync with those of his colleagues. 他的看法和同事的一致。  | 
in sync
同步moving or working at exactly the same time and speed as sb/sth else
The soundtrack is not in sync with the picture. 音画不同步。  | 
一致;协调in agreement with sb/sth; working well with sb/sth
His opinions were in sync with those of his colleagues. 他的看法和同事的一致。  | 
out of sync
不同步not moving or working at exactly the same time and speed as sb/sth else
不一致;不协调not in agreement with sb/sth; not working well with sb/sth