格林尼治本初子午线gé lín ní zhì běn chū zǐ wǔ xiàngelinnizhibenchuziwuxianthe Greenwich meridianCharacters in this word初beginning, initial, primary午noon子son, child尼Buddhist nun本root, origin, source林forest, grove格form, pattern, standard治to administer, to govern, to regulate线line, thread, wireStudy it in Yanamino