"an obligate anaerobe can survive only in the absence of oxygen"
"We compel all students to fill out this form"
"obligate money"
"He's held by a contract" "I'll hold you by your promise"
obligate是什么意思
obligation是什么意思
obligato是什么意思
obligatory是什么意思
oblige是什么意思
obligee是什么意思
obliger是什么意思
obliging是什么意思
obligingly是什么意思
obligor是什么意思