This fear of a looming danger became the subject of a large-scale photo project. 对危险即将逼近的恐惧
And, apparently, that day has come because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections. 可能的威胁
An economic crisis is looming on the horizon. 经济危机正在逼近。
Fear of failure loomed large in his mind. 对失败的担忧沉重地压在他的心头。