bean/biːn/

n C

1. 蚕豆，豆科植物

2. 豆形种子

词组full of beans 非正式 精力充沛的；兴冲冲的 not have a bean 身无分文

• I've spent all my money; now I don't have a bean on myself. 我花光了所有的钱，现在我是身无分文了。

not know beans (about) 对…一窍不通

• I don't know beans about aviation. 我对航空学一窍不通。

spill the beans 泄密，坦白交待

• Don't spill the beans to the one you don't know well. 不要向你不了解的人泄露秘密。