英语释义
1. in the event that
2. allowing that
3. on the assumption that
4. on condition that
5. whether
asked if the mail had come I doubt if I'll pass the course
6. even though although perhaps
an interesting if untenable argument
7. and perhaps not even
few if any changes are expected —often used with not
difficult if not impossible
8. on the contrary even perhaps even
if anything, you ought to apologize
9. condition, stipulation
the question … depends on too many ifs to allow an answer
— Encounter
10. supposition
11. something that is not certain something that could either happen or not happen
12. in the event that
If it rains we'll stay home.
13. whether sense 1
See if they have left.
14. interferon