及物动词把（钟表）拨至相同的时间，校准

及物/不及物动词（使）同步，（使）同速进行

名词同步器

1. 使同时一致同步：synchronisation /同一时刻/ | synchronise /使同时一致[同步]/ | synchroniser /同步器/

2. 同步：synchronia同步现象 | synchronise同步 | synchroniser同步器

verb

1. make synchronous and adjust in time or manner

    e.g. Let's synchronize our efforts

    Synonym: synchronizesync

2. cause to indicate the same time or rate

    e.g. synchronize your watches

    Synonym: synchronize

3. operate simultaneously

    e.g. The clocks synchronize

    Synonym: synchronize

4. arrange or represent events so that they co-occur

    e.g. synchronize biblical events

    Synonym: synchronizecontemporizecontemporise

5. make (motion picture sound) exactly simultaneous with the action

    e.g. synchronize this film

    Synonym: synchronize

6. happen at the same time

    Synonym: synchronizecontemporizecontemporise