frailty
词根词缀：
后缀
-ty 表名词
1 用在形容词后，把形容词变成名词，“性质，情况，状态”
2 “…十”
eighty num. 八十
fifty num. 五十
seventy num. 七十
sixty num. 六十
数据来源：新东方英语词汇速记大全
相关例句：
It will only be because I am human and that is one frailty from which no one can escape.
只因为我是人，而那是谁也避不开的人性弱点。
The brevity and frailty of human existence.
人生的短暂和脆弱。
We have reports that remind us of the urgency and frailty of these times& times rich with drama and comedy and wonder.
我们用报道来提醒我们注意那些时代中的危情和脆弱，那些时代充满了悲剧、剧和奇迹。
Your age and frailty are giving him cause for concern.
你的年纪与脆弱给了他关心你的理由。
Inner demons and human frailty is my life's work.
对付心魔和软弱是我的工作。
Many people have difficulty in walking, for example through age or frailty.
许多人走路有困难，譬如说由于年老或虚弱。