1. 工作：24 Daily routines日常工作(52) | 25 lobs工作(54) | 26 Housework家务劳动(56)
2. lobs：label optical burst switching; 基于标签的光突发交换
3. lobs：labeled optical burst switching; 标签光突发交换
1. When Hingis came to the net, the Russian player frustrated her with lobs that Hingis had no chance of reaching.