She turned the nozzle and the spray concentrated down to a stream.

她掉转喷嘴,让水花集中喷入小河。

The old helmsman brought us about and we avoided a dangerous dash against the rocks.

老舵手掉转了船的航向, 避免了一次撞击礁石的危险。

The caterwauling horns had reached a crescendo and I turned away and cut across the lawn toward home.

汽车喇叭的尖声叫达到了高潮，于是掉转身，穿过草地回家。