An ancient script of hieroglyphic signs found on wooden tablets on Easter Island. The symbols have not yet been deciphered.
〔考古〕龙戈龙戈符号（在复活节岛的木简上发现的古代象形文字符号，尚未破译，也许可追溯到后欧洲时期）
Example sentencesExamples
Some of those remain undecipherable, like Rongorongo, found on Easter Island, and Indus, the writing of the ancient people of what are now Pakistan and India.
But the biggest challenge awaiting Whitehead and her team is Rongorongo, the as-yet-undeciphered writing system unique to the ancient civilisations of Easter Island off the coast of Chile.
The islanders carved and erected the stone statues, produced many other arts and crafts and developed Rongorongo, the only written language in Oceania.