英语单词:bounden

中文含义: 必须履行的,不可避免的

英语词性: adjective

美式音标: /ˈbaʊndən/

同义词: obligatory, mandatory, compulsory

易混淆单词: bounded, boundless

双语例句:

1. It is the bounden duty of every citizen to protect the environment.
(每个公民都有义务保护环境。)

2. It is our bounden obligation to help people in need.
(我们有责任帮助需要帮助的人。)