noun🔗Share橡子，栎实 The fruit of the oak, being an oval nut growing in a woody cup or cupule."The squirrel buried the acorn under the leaves, hoping to find it later for a snack. "松鼠把橡子埋在了落叶底下，希望以后能找到它当零食。fruitplantseednaturebiologyChat with AIVocabulary GamePractice Reading
noun🔗Share桅杆顶锥，桅杆顶饰 A cone-shaped piece of wood on the point of the spindle above the vane, on the mast-head."The ship's captain carefully examined the acorn on the masthead to ensure it was securely fastened. "船长仔细检查了桅杆顶端的桅杆顶饰，确保它牢固地固定着。nauticalsailingChat with AIVocabulary GamePractice Reading
noun🔗Share橡子，栎实 See acorn-shell."I found a tiny acorn-shell, but I didn't see the acorn that belonged inside it. "我找到一个小小的橡子壳，但是没看到应该在里面的那颗橡子。plantseednaturefruitChat with AIVocabulary GamePractice Reading
noun🔗Share睾丸，蛋蛋。 (usually in the plural) A testicle.bodyanatomyorgansexChat with AIVocabulary GamePractice Reading
