vòng tránh thai

التعريفات والمعاني

== Vietnamese == === Etymology === vòng (“ring”) +‎ tránh (“to avoid”) +‎ thai (“pregnancy”). === Pronunciation === (Hà Nội) IPA(key): [vawŋ͡m˨˩ t͡ɕajŋ̟˧˦ tʰaːj˧˧] (Huế) IPA(key): [vawŋ͡m˦˩ ʈɛɲ˦˧˥ tʰaːj˧˧] ~ [vɔŋ˦˩ ʈɛɲ˦˧˥ tʰaːj˧˧] (Saigon) IPA(key): [vawŋ͡m˨˩ ʈan˦˥ tʰaːj˧˧] ~ [jawŋ͡m˨˩ ʈan˦˥ tʰaːj˧˧] === Noun === vòng tránh thai an intrauterine device