tungKK [tʌŋ] /tʌŋ/發音名詞1油桐、桐樹多用於 tung tree、tung oilThe hillside is covered with tung trees that bloom in April.那片山坡上長滿油桐樹,四月會開花。2桐油指 tung oilTraditional carpenters finish the wood with tung to protect it.傳統木工會用桐油塗在木頭上加以保護。