“topographic old age”的概念、定义、翻译、参考文献-科学参考

单词	topographic old age
释义	topographic old age [¦täp·ǝ¦graf·ik `ōld `āj] See <<old age>>
随便看	stoper stoping stoping drill stoping ground stop instruction stoplight stoplog stop loop stop number stop nut stopoff stoppage stopped-flow method stopping stopping capacitor stopping off stopping out stopping potential stopping power stopping range stopping rule stop signal stop valve stopwatch stopwater

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