螺旋水揚げ機
Kanji
Readings: ラ、 にし、 にな
Meanings: small, edible, helical fresh-water mollusk
Reading: セン
Meanings: rotation, go around
Readings: スイ、 みず、 みず-
Meaning: water
Readings: ヨウ、 あ.げる、 -あ.げ、 あ.がる
Meanings: raise, elevate, hoist, praise, extol, fry in deep fat
Readings: キ、 はた
Meanings: loom, mechanism, machine, airplane, opportunity, potency, efficacy, occasion