as if [as though] on the brink of a deep gulf [abyss];act with extreme caution;feel like standing upon the edge of an abyss ;

Their marriage is going through a sticky patch , ie an unpleasant period of time.
他们的婚姻关系如临深渊.
来源:词典精选例句He felt he was on the edge of an abyss; one false move and he was done for.
他觉得如临深渊,一步不慎便会永劫不复。
来源:《柯林斯高阶英汉双解学习词典》
简答网 · 双语娱乐资讯

简答网 · 初中英语作文

简答网 · 高考英语

简答网 · 高考英语

简答网 · 双语娱乐资讯

简答网 · 高考英语