dubiousness
英
美
n. 犹豫，可疑（dubious的名词形式）
英英释义
noun
- uncertainty about the truth or factuality or existence of something
- the dubiousness of his claim
- there is no question about the validity of the enterprise
- the state of being unsure of something
英
美
n. 犹豫，可疑（dubious的名词形式）
noun