a sea, an ocean / a lake / (figuratively) an object covering over a large area, as in 血の海 (chi no umi, “pool of blood”) or 火の海 (hi no umi, “sea of fire”)

small hole in a net-like item (strainer, cloth, etc.) / small, narrow eye

撲滅: eradication, extermination

妃: noble's wife

the beating out of a flame, extinguishing by beating / eradication or extermination by beating / (figuratively) the stamping out or wiping out of something

to beat out a flame, to extinguish by beating / to eradicate or exterminate something by beating / (figuratively) to stamp out something, to wipe out something

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

disgraceful, shameful, indecent / shabby, unsightly

A noble's wife.

卜占: augury, divination, fortune-telling; a fortune or prophecy so told