the apple of one‘s eye眼中的珍珠，掌上明珠
butter someone up諂媚=flatter
a pie in the sky=impossible
a hot potato燙手山芋
small potatoes微不足道的小人物
butter someone up諂媚=flatter
a pie in the sky=impossible
a hot potato燙手山芋
small potatoes微不足道的小人物