当然

only natural / as it should be / certainly / of course / without doubt

(onom.) dong / ding dong (bell)

to be / to act as / manage / withstand / when / during / ought / should / match equally / equal / same / obstruct / just at (a time or place) / on the spot / right / just at

at or in the very same... / suitable / adequate / fitting / proper / to replace / to regard as / to think / to pawn / (coll.) to fail (a student)

correct / right / so / thus / like this / -ly

as it should be by rights (idiom); proper and to be expected as a matter of course / inevitable and right

to take sth as given / to make assumptions

variant of 想當然爾|想当然尔[xiang3 dang1 ran2 er3]

to take sth as given / to assume / as one would expect / naturally