例句:Fed officials seemed divided on this count.
美联储关于似乎在这方面存在分歧。
3.At the same time 同时
例句:Never before has the industry had to cope with war and recession at the same time.
这个行业以前从未有过必须同时应付战争和萧条的经历。
4.under attack 遭到攻击
例句:The town has been under attack by rebel groups for a week now.
一周来，该镇一直受到叛军的袭击。
