The thin heads of grain swallowed up the seven good heads.
这些细弱的穗子吞了那七个佳美的穗子。
2
The seven good cows are seven years, and the seven good heads of grain are seven years; it is one and the same dream.
七只好母牛是七年,七个好穗子也是七年;这梦乃是一个。
3
It takes around seven pounds (3.4 kilograms) of grain to produce a pound of meat, and around three to four pounds of grain to produce a pound of cheese or eggs, experts told AFP.