uncertainty

🇺🇸 /ʌnˈsɜːrtnti/ 🇬🇧 /ʌnˈsɜːtnti/
词频
难度
标签 TOP10000Oxford5000CEFR-C1
noun
B2

not being sure about something

His uncertainty about the future made him anxious.

他对未来的不确定性使他感到焦虑。

C1

something that cannot be known for sure

The uncertainty of the weather made planning difficult.

天气的不确定性使得计划变得困难。

translation

n. 不确定性, 不确定的事物

词形变化

Plural uncertainties