1.go missing 失踪
A family can't go missing in a town this size, can it?
一整个家庭在这小镇不会失踪的,对吗?
2.at risk of 有风险
A suppressed immune system puts a transplant recipient at risk of other infections.
接受器官移植的病人免疫系统受到抑制后很可能会感染其他疾病 。
3.set aside 不理会
He urged them to set aside minor differences for the sake of peace.
他敦促他们为了和平抛开一些小的分歧 。
4.refer to 指的是
What I laughingly refer to as my garden is a corner lot by our postage-stamp size house.
我戏称为花园的地方,是我们家那豆腐块大小的屋子旁边的一个犄角旮旯 。