並前往https://books.google.com.tw/books?id=AAJLWREVEQ0C&pg=PA43&lpg=PA43&dq=red+oak&source=bl&ots=_kRRnuDTxI&sig=ACfU3U1kpcgfm6K3CNKkD4D6xikWKWtXHw&hl=zh-TW&sa=X&ved=2ahUKEwjs2JnOwIb3AhWdQjABHQOWC8kQ6AF6BQi2AxAD