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Sentence analysis
13Spans
Sentence
Span Details
船
ship; boat; watercraft; vessel; seaplane; tank; tub; vat; trough; counter for boat-shaped containersnoun, noun suffix, counter
の
possession, attribution, nominalizer, or nominal linkergrammar
水密扉
watertight doornoun
は、
topic markergrammar
浸水
flooding; inundation; submersionnoun, suru verb
を
object markergrammar
防ぐ
defend against; protect against; prevent; avert; avoidgodan verb
ために
for; for the sake of; on behalf of; because of; due to; as a result of-> 為にconjunction
閉め
close; shut-> 閉めるichidan verb
ておく
do in preparationgrammar
必要
necessary; needed; essential; necessity; need; requirementna-adjective, noun
が
subject markergrammar
ある。
be; exist; have; possess; there is available; be located; be situated; be equipped with; have as a facility or feature; happen; take place; come about; be in a completed state; be left as done-> 有るgodan verb, auxiliary