The conflict began to escalate quickly.

衝突開始迅速升級。

Prices for gas continue to escalate.

天然氣價格持續上漲。

The manager decided to escalate the issue to senior management.

經理決定將問題上報給高級管理層。

We need to escalate our efforts to meet the deadline.

我們需要加大努力以趕上截止日期。