並前往https://books.google.com.tw/books?id=0H--DwAAQBAJ&pg=PA126&lpg=PA126&dq=ob++/-%E9%86%AB%E5%AD%B8&source=bl&ots=i-ubUsbLHc&sig=ACfU3U1B-aWRPlU8DEyd6G2EPdETNrw_4g&hl=zh-TW&sa=X&ved=2ahUKEwih6c6C9br4AhUMzYUKHUCuAEAQ6AF6BAhBEAM