“一组”造句

他写了一组非常单调枯燥的曲子。
He has written a batch of very samey tunes.

一组肌肉带动下一组肌肉运动。
One group of muscles sets the next group in motion.

这首交响曲确实需要为数不少的一组演奏者。
The symphony does require a largish group of players.

• #一组