"Must be" • Chinese-English Dictionary
| 该 |  gāi | should / ought to / probably / must be / to deserve / to owe / to be sb's turn to do sth / that / the above-mentioned |   |
| 该 | gāi | should / ought to / probably / must be / to deserve / to owe / to be sb's turn to do sth / that / the above-mentioned | |