Solid gold
[医] 硬金
🧩 词语组成解析
gold
[ɡold]
n. 金，黄金;金色;金币;金饰品;
adj. 金（制）的，含金的;金色的;金本位的;
🗣️ 情景例句
He was my roommate in college.
他是我大学时的室友。
An old physician,and a young lawyer.
医生老的好，律师年轻的好。
planes, or land vehicles----for it is something in between a boat and an aircraft.
飞机，或是陆上交通工具，因为它是介于船和飞机之间。