But more definitive proof is needed before the U.S. escalates its involvement there.

但是美国在对叙利亚采取行动升级之前还需更加确凿的证据。

The death toll rises in the Middle East as fighting escalates between Israel and Hamas.

随着以色列和哈马斯集团战火持续升温，战争导致的死亡人数也不断增加。

And people fear that in the confusion the situation may escalate into violence.

人们担心这种混乱情况将升级为暴力行动。

Attacks on security forces have only escalated.

针对安全部队的袭击也不断升级。

These strikes threatened to further escalate the war.

这些打击有使冲突进一步升级的危险。

Moreover, fears surfaced that as Russia's aggression on Ukraine escalates, sanctions will be strengthened.

此外，人们担心，随着俄罗斯对乌克兰的侵略升级，制裁将会加强。

The police say they were forced to open fire when the situation escalated.

警方表示，因局势升级，他们被迫开枪。

Ukraine's foreign ministry said Russia was deliberately escalating the crisis in the region.

乌克兰外交部称俄罗斯是在故意使该地区的危机升级。

And things have just kind of escalated from there.

这些事件使得朝鲜半岛紧张局势持续加剧。

Then that escalates the tension between Israel and Iran.

然后接下来，以色列和伊朗之间的紧张局势也会升级。

The EU has welcomed the decision not to escalate the tensions.

欧盟对美国不再加剧紧张局势的决定表示欢迎。

The last thing we need is for this thing to escalate.

我们可不想让这件事越来越严重。

What starts as a friendly debate escalates into swearing, name-calling, and personal criticisms.

以友好辩论开始，升级为咒骂、辱骂、人身攻击。

And that is exactly what would happen if these tensions escalate with Iran.

而如果美国与伊朗的紧张局势继续升级，那这一切都会发生。

I verified my data, insisted to our executive staff that we urgently escalate the matter.

我核实数据后，坚持向行政人员要求将此事件升等加急。

More protests are planned across France as fury over president Macron's pension battle escalates.

随着法国人们对总统马克龙的养老金之争的不满加剧，法国各地计划举行更多抗议活动。

No one here wants to escalate the situation.

没人想要把局面变得更糟。

When you escalate a complaint, you take it to a higher level.

当你把投诉升级时，你会把它提升到一个更高的等级。

But Mr. Mattis resisted, worried that the outbreak of a firefight at sea could quickly escalate out of control.

但马蒂斯拒绝了，他担心海上交火一旦开始，交火可能会迅速升级到失控的局面。

I also hope that the international community will play its part, so that the situation doesn't escalate.

我也希望国际社会能发挥作用，避免使局势升级。