並前往https://books.google.com.tw/books?id=hDM4CwAAQBAJ&pg=PT94&lpg=PT94&dq=ivory%E9%A6%99%E7%9A%82%E5%85%A8%E8%81%AF&source=bl&ots=wAimwv7X1i&sig=ACfU3U3j-xpHKQz4PQ1b3ksnKRpv7pMeXw&hl=zh-TW&sa=X&ved=2ahUKEwjh9anaru79AhWBQ6QEHVRKAv4Q6AF6BAhpEAM