v.开始( commence的第三人称单数 )...

The Bible commences with the Genesis.《圣经》开头是《创世记》.The academic year commences at the beginning of October.学年于10月初开始。These substances are slowly depleted as the embryo commences to grow.随着胚开始生长,这些物质也慢慢用尽了....

The academic year commences at the beginning of October...学年于10月初开始。The academic year commences at the beginning of October.学年于10月初开始。These substances are slowly depleted as the embryo commences to grow.随着胚开始生长,这些物质也慢慢用尽...

commences的音标：...