及物动词使（在法律或道义上）负有责任或义务; 对…施以恩惠

形容词有义务的，必要的

及物动词

1. He felt obligated to help.
他感到有责任帮忙。

1. 专性：ative)和专性(obligate)专性胞内菌 立克次体、衣原体兼性胞内菌 结核分枝杆菌、麻风分枝杆菌、伤寒沙门菌、布鲁菌、嗜肺军团菌、产单核细胞李氏菌外源性感染(exogenous infection)来源于宿主体外病人 带菌者 携带有某些致病菌的健康人,

2. 使负义务 有责任的：basic group 碱性基, 碱性原子团 | obligate 使负义务 有责任的 | dip varnish 浸渍漆

3. 专性的：O antigen O抗原,菌体抗原 | obligate 专性的 | occlusion 包含体;阻塞;包藏

4. 负有责任：oblatespheroid 扁球体 | obligate 负有责任 | obligation 契约债务义务

1. 强迫;迫使
If something obligates you to do a particular thing, it creates a situation where you have to do it.

e.g. The ruling obligates airlines to release information about their flight delays...
这一裁决规定航空公司有义务公布航班晚点信息。
e.g. Under a separation agreement, he was obligated to pay his ex-wife ￡50,000 a year for life.
根据分居协议，他必须每年向前妻支付5万英镑。

verb

1. bind by an obligation
cause to be indebted

e.g. He's held by a contract
I'll hold you by your promise

Synonym: obligebindhold

2. commit in order to fulfill an obligation

e.g. obligate money

3. force somebody to do something

e.g. We compel all students to fill out this form

Synonym: compeloblige