edginess

n.刀口锐利,急躁

紧张不安；尖锐；易怒

名词

1、She loved the edginess of the city, the constant hustle and bustle.
她喜欢城市的紧张不安，不断的喧嚣与忙碌。
2、Her edginess was evident in her quick, sharp responses.
她的易怒在她迅速、尖锐的回答中表现得很明显。