n. 行星(区别于恒星);大行星(指围绕太阳旋转的九大行星之一) [亦称作 major planet];[the P-]地球
🗣️ 情景例句
Thank you, sir.
多谢,先生。
He concentrated solely on law studies.
他把全部精力只用于攻读法律。
This shows how long it was before we deemed it necessary to make sure that all our children could share in the knowledge accumulated by the'happy few' during the past centuries.