noun🔗Share燕鸥，海燕。 Any of various sea birds of the family Sternidae that are similar to gulls but are smaller and have a forked tail."While walking along the beach, we saw a tern diving into the water to catch a fish. "走在沙滩上，我们看到一只燕鸥正俯冲入水，捕食一条鱼。birdanimalnatureoceanChat with AIVocabulary GamePractice Reading
noun🔗Share三元组，三件事物 That which consists of, or pertains to, three things or numbers together."The dancers practiced a complex series of steps that required perfect coordination as a tern. "舞者们练习了一套复杂的舞步，需要以三人一组的形式进行完美的配合。numberChat with AIVocabulary GamePractice Reading
noun🔗Share三字组合彩票奖, 三连号彩票奖。 A lottery prize resulting from the favourable combination of three numbers in the draw."My aunt won a small tern in the weekly lottery draw. "我姑妈在每周的彩票抽奖中中了小小的三连号彩票奖。outcomegamenumberfinanceChat with AIVocabulary GamePractice Reading
adjective🔗Share三重的，三倍的 Threefold; triple; consisting of three; ternate"a tern schooner, one with three masts"一艘三桅纵帆船numbermathChat with AIVocabulary GamePractice Reading
