cavity
日本語WordNet
a sizeable hole (usually in the ground); "they dug a pit to bury the body"
space that is surrounded by something
soft decayed area in a tooth; progressive decay can lead to the death of a tooth
(anatomy) a natural hollow or sinus within the body
JMdict
AIによる解説
A hollow space within a solid object, especially in teeth (dental cavity/tooth decay) or the body. In anatomy, it refers to enclosed spaces like the oral cavity, thoracic cavity, or abdominal cavity.
ライセンス: KeyLang Original
Mesothelial cells line the chest cavity.
中皮細胞は胸腔の内面を覆っています。
Many piciformes nest in tree cavities they excavate themselves.
キツツキ目の多くは、自ら掘った木の穴に巣を作ります。
Water fluoridation prevents cavities.
水道水のフッ素添加は虫歯を予防する。
Tooth demineralisation can lead to cavities.
歯の脱灰は虫歯につながる可能性があります。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz