用法:
1 [U] state of being transparent 透明; 明显; 清楚.

用法:
2 [C] photograph printed on transparent plastic, so that it can be viewed by shining a light through it; slide1(4a) 幻灯片; 透明正片.

• longitudinally
• long johns
• long jump (US broad jump)
• long-life
• long-lived
• long odds
• long-playing record
• long-range
• long-shoreman
• long-sighted (also esp US far-sighted)
• long-standing
• longstop
• long-suffering
• long suit
• long-term
• long-time
• long ton
• long wave
• longways
• long weekend
• long-winded
• long-windedness
• loo
• loofah (also esp US luffa)
• look 1