1620s, "to occur at the same time," from Greek synkhronizein "be of the same time," from synkhronos "happening at the same time" (see synchronous). The transitive sense of "make synchronous" is first recorded 1806. Of timepieces by 1879. Related: Synchronized; synchronizing. Synchronized swimming is recorded from 1950.
例文
1. The sound track did not synchronize with the action.
トラックは動作と同期していません。
2.The film does not synchronize with sound.
この映画の画面は音と同期していない。
3.The sound on a film must synchronize with the action.
ムービー内のサウンドは動作に一致していなければなりません。
4.Let 's synchronize our watches,ie set them to show the same time.表をキャリブレーションしましょう。
5.We tell it to synchronize and are promptly stopped in our tracks by this important message.