1.In the absence of a great alternative arrangements, no backstop is no deal.
in the absence of 缺少
In the absence of such evidence, there is no a priori hypothesis to work with.
没有此类证据,就没有可以推理的前提 。
2.It has struck repeatedly at targets linked to Iran and Syria, where the Iranians are allied with the government.
allied with 联盟
Britain was allied with the United States many times in history.
历史上英国曾多次与美国结盟 。
3.It said the missiles failed to land in Israeli territory.
land in 着陆
They farmed some of the best land in Scotland
他们耕种着苏格兰最好的一部分土地 。