| 不得不 |
bù dé bù |
have no choice or option but to / cannot but / have to / can't help it / can't avoid |
| 不 |
bù |
no; not so / (bound form) not; un- |
| 不得 |
bù dé |
must not / may not / not to be allowed / cannot |
| 得 |
dé |
to obtain / to get / to gain / to catch (a disease) / proper / suitable / proud / contented / to allow / to permit / ready / finished |
| 得 |
de |
structural particle: used after a verb (or adjective as main verb), linking it to following phrase indicating effect, degree, possibility etc |
| 得 |
děi |
to have to / must / ought to / to need to |
| 不 |
bù |
no; not so / (bound form) not; un- |