Rescue teams had to call off the search because of heavy fighting near the crash site in Savannakhet province.
由于萨凡纳赫特省坠机现场附近的激烈战斗，救援队不得不取消搜索。
2
We had to call grandad to rescue us.
我们不得不叫爷爷来搭救我们。
3
My sleep was interrupted by a phone call, and I was instantly shocked into full consciousness: My younger brother was trapped in a snow cave on Mount Hood, and an unyielding blizzard prevented rescue.