a plum blossom / abbreviation of 梅花の油 (“hair tonic with a plum blossom scent”) / abbreviation of 梅花方 (“incense with an aroma similar to plum blossom”)

to bloom / to make white waves appear

hypothetical and imperative forms of 咲く (saku) [godan]

park

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

a mixture of woods for incense producing an aroma similar to plum blossom

hair tonic with a plum blossom scent, made from sesame oil with camphor, musk, clove or other aromatics

(idiomatic) to pass an exam