用法:
1 mass of piled-up earth; small hill 小丘; 土墩; 小土岗.

用法:
2 pile or heap; quantity of things to do 堆; 垛; 要做的一堆事:
a mound of mashed potato 一堆捣烂的土豆泥 *
a mound of washing and ironing 一堆要洗熨的衣物.

• firing-squad
• firm 1
• firmament
• firmly
• firmness
• first 1
• first aid
• first balcony
• first base
• first-born
• first class
• first cousin
• first-day cover
• first degree
• first finger
• first floor
• first-footing
• first-fruit
• first gear
• firsthand
• first lady
• firstly
• first name
• first night
• first offender