世贸中心的英文：
World Trade Center
I arrived as usual a little before 8 a.m. My office was on the 87th floor of Tower 1, World Trade Center.
9月11日上午ˇˇ往常一样我在8点稍早些赶到位于世贸中心1号楼87层的办公室.。
n. 世界；宇宙；领域；世人；人世；天体，星球
This may be normal in the physical world, but there is no reason for it in the world of software.
在物理世界这是正常的，但没有理由在软件世界也这样。
They wanted to revolutionize the whole world.
他们要在全世界发动革命。
That are inexorably shaping the world of tomorrow.
这将无情地影响明日的世界。
n. 贸易；生意；交换；职业；手艺
v. 交易；对换；用…进行交换
Jack of all trades is of no trade
万事皆通,一无所长
the trade in pornography
色情作品的交易.
Foreign trade departments handle export and import trade.
外贸部门经营进出口业务。
n. 中心；中心区；中枢
v. 使集中；把...放在中部；居中
adj.（在）中心的
The coronet must be evenly centered, and should have a pinpoint center.
头顶的冠必须是居中的，并且有中心点。
To draw into or toward a center; consolidate.
使集中拖入或引向一中心；集中起来
They had to reinforce the center.
他们必须加强中央的权威。