LB

LB、lb或lb.可以指：

縮寫
*香港警務處聯絡事務科

代碼
*.lb，黎巴嫩的國碼域名。
*拉布拉多以前的郵遞區號。

• airline's IATA code

*盧森堡語
*黎巴嫩的ISO 3166-1 alpha-2國家代碼。

鐵路路線

• 三鶯線

測量單位
*磅
*磅力

科學及計算
*以2為底對數, 。
*, a class of computational fluid dynamics (CFD) methods for fluid simulation.
*, a programming language
*, a mathematical concept (order theory)
*LB培養基

其他
*後衛（足球）
*黑邊
*, a position in American and Canadian football
*, a Danish railway company

• (Albanian: Lëvizja për Bashkim), a nationalist Albanian political party in Kosovo

*, a bank named after and based in Ljubljana, Slovenia that operated in SFR Yugoslavia