工程学会洛杉矶委员会的英文：
LACES(=Los Angeles Council of Engineering Societies)

laces是什么意思：
n. 蕾丝，透孔织品，花边；鞋带，系带
v. 系牢，系紧；穿鞋带；给...润色；使编织在一起

The blouse is decorated with shadow lace.
这件衬衫上装饰有暗花细花边。

Hem your shirt with lace.
把你的衬衣镶上花边。

The investigation report was laced with lies.
调查报告中有谎言。

los是什么意思：
n. Los Angeles的简称；洛杉矶

The bailiff was ordered lo sell up the furniture lo pay the debt.
财产管理人员被责令卖掉所有的家具还债。

He has a major toy buyer in Los Angeles,
他在los Angeles有一个玩具大买主，

How could I live in Los Angeles?
我怎么能住在洛杉矶？