Thank you for the samples. We are pleased to place an order as specified on the enclosed order sheet.

谢谢你寄给我们的样品。我们很乐意订购随信所附订单详列的货品。

youdao

An enclosed, usually circular area in which exhibitions, sports, or contests take place.

圆形场地：展览，运动会或竞赛用的封闭的，通常是圆形的地区。

youdao

Enclosed please find a trial order for 300 bicycles. If the quality of your product proves to be satisfactory to us, we will place large orders.

附上300辆自行车的试购订单一纸。如货物质量能使我方满意，今后我们将大量订购。

youdao

It has been fabricated off-site and delivered in seven sections where it has been welded together, received its final aluminium silver paint finish and had its fully enclosed glazed walkway put in place ready for the lift.

BBC: Motorway to close for new bridge

Unbeknownst to most sunbaked tourists, the Happiest Place on Earth is an enclosed universe of monitoring systems that continually cull customer surveys and use computer modeling to predict everything from how many people will eat at any one time to passenger loads on the Jungle Cruise boats.

FORBES: Hurry Up And Wait

If you set off a good amount of this stuff in an enclosed environment like maybe a subway station or an office building then that place could be shut down for 300 years.

FORBES: Fact and Comment