obligate
US /ˈɑːb.lɪ.ɡeɪt/
UK /ˈɑːb.lɪ.ɡeɪt/

1.
有義務的, 專性的
restricted to a particular condition or course of action
:
•
He felt obligate to follow the rules.
他覺得有義務遵守規則。
•
The bacteria are obligate anaerobes.
這些細菌是專性厭氧菌。
有義務的, 專性的
restricted to a particular condition or course of action