Leader of the House

(in Britain) member of the government in the House of Commons or Lords who arranges and announces the business of the House （英国）下议院或上议院的议长.

lazy Susan, lazy-bones, lb, lbw, LCD, lea, leach, lead, lead off, lead pencil, lead sb. (on) to do, lead story, lead the way, lead to, lead up to, lead-in, lead-poisoning, leaded, leaden, leader, leaderless, leadership, leading, leading article (also leader), leading edge, leading lady, leading man, leading light, leading question, leading-rein, leaf, leaf-mould, leafage, leafless, leaflet, leafstalk, leafy, league, leak, leakage, leaky,