triplet

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++trip·let /ˈtrɪplɪt/ noun [countable]  CHILDBABY/HAVE A BABYone of three children born at the same time to the same mother 三胞胎中的一个 → twin

Examples from the Corpus

triplet• For example, many twins and triplets are born prematurely and suffer more physical problems related to low birthweight and undeveloped lungs.• I am a very proud Grandma of three boys - triplets - born last September.Origin triplet (1600-1700) triple + -et (as in doublet)

trip·let nounChineseSyllable  

same born time of one Corpus at children the three

triplet
trip‧let /ˈtrɪplət, ˈtrɪplɪt/ noun [countable]one of three children born at the same time to the same mother ⇨ twin

trip·letBrE /ˈtrɪplət/ 🔊NAmE /ˈtrɪplət/ 🔊 nounone of three children born at the same time to the same mother 三胞胎中的一个(music 音乐) a group of three equal notes to be played or sung in the time usually taken to play or sing two of the same kind 三连音