These losses, as the Defense Department said, have degraded ISIL's trans-regional attack and facilitation network, and are forcing ISIL fighters to increase their focus on internal security.

这些领导人的损失，如美国国防部所说，降低了IS跨区域袭击和促进恐袭网络运转的能力，并迫使IS分子将更多的经历分散到内部安全上。

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These losses, as the Defense Department said, have degraded ISIL's trans-regional attack and facilitation network, and are forcing ISIL fighters to increase their focus on internal security.

这些领导人的损失，如美国国防部所说，降低了IS跨区域袭击和促进恐袭网络运转的能力，并迫使IS分子将更多的经历分散到内部安全上。

youdao