Both companies provide a standard product that "does what it says on the tin," Walden says.

沃尔顿表示，两家公司提供的都是标准产品，“确实兑现了产品标牌上的承诺。”

youdao

Barefoot running is what it says on the tin. It's running without expensive trainers because that's how humans have run for thousands of years.

赤脚跑顾名思义，就是不穿那些昂贵的跑鞋跑步，原因在于人们几千年来都以此为乐。

youdao

Something called the Total Navigation site does exactly what it says on the tin, using 3D-rendered info on your screen.

BBC: Near field communication transforms travel in Japan

We've had a quick spin with the app, and it largely does what it says on the tin: it's Tweetbot, on the Mac.

ENGADGET: Tweetbot for Mac arrives as free alpha, we give a quick hands-on

"It did what it says on the tin, " said Jason Toussaint, chief executive of World Gold Trust Services, which is the sponsor of SPDR Gold Trust.

WSJ: Gold ETFs Shine in Midst of Tumult