share of stock
五十份股。
Fifty shares.
就是一份股。
Just one share.
“等卖出五十份股，我们就开工，”约翰娜说。
“Once we’ve sold fifty shares, we’ll get to work,” Johanna said.
“我很乐意卖你一份股，”克里斯托弗说。
“I’d be happy to sell you a share,” Christopher said.