脱销的英文：
out of stock
sell out

参考例句：

Ejector pin
顶脱销

A gap in the market,ie absence of a type of article which people might wish to buy
市场上某货物的脱销.

A friend told me how his mother came home crying when a neighbourhood shop ran out of salt.
一位朋友说起当时邻里小店的食盐脱销，害得他母亲哭着回家来。

out是什么意思：
adv. 出外；在外；离岸；出现；问世；大声地；完全；用完；不流行
adj. 外侧的；偏僻的
prep. 通过…而出；沿着…而去
n. 借口，托辞
pref. 外，超过，出，向外

be out for the count
拳击者被击倒后经裁判数到十秒还站不起来|被判失败|打输|被打败

Out of the Blue
从天上掉下来

Out of power, he is out of favour.
当他失去权力之后，他也就不再受人欢迎。

stock是什么意思：
n. 股票，股份；库存；血统；树干；家畜
v. 囤积，备有，进货，办货
adj. 库存的；常备的

Dividends for preferred stock underlie those of common stock.
优先股比普通股享有优先分红权

He gambles on the stock exchange.
他从事股票投机。

Compendium of Immigrant Stock Data
移民血统资料简编

sell是什么意思：
v. 卖，出售；推销；使畅销；宣传，使接受，使人相信；背叛，出卖
n. 推销术

Television sells many products.
电视促进许多商品的销售。

This shop is licensed to sell tobacco.
这家商店被准许卖烟草。

This store sells pet food.
这商店出售宠物食品。