spicy hot / salty / (of alcohol) bitter, not sweet / harsh

painful

difficult to, hard to

decrease / decline / wear down

resources

disgraceful, shameful, indecent / shabby, unsightly

to see, to watch, to observe, to look at something / to look over, to examine, to judge / to take care of, to look after, to keep an eye on somebody

in a flash, in an instant

使役: (linguistics) causative form / 私益: (finance) private interest

ahem (clearing of the throat) / hmph! (triumphant)