1. The average forecast: Stocks with easy names would go up 4%, while those with cumbersome names would go down 4%. 平均的预测结果是：那些名字简单的股票将上涨4%，而那些名字累赘的股票将下跌4%。
2. They can be done anytime or anywhere without expensive cardiovascular machines or cumbersome strength training devices. 随时可以做，在任何地方，不用昂贵的心血管机器或麻烦的力量训练设备。
3. Checking each row for consistency is cumbersome. The best method is to run the merge and correct inconsistencies when errors occur. 检查每一行的一致性是麻烦的。最好的方法是运行合并并且在错误发生时纠正矛盾。
英英解释
adj.
1. difficult to handle or use especially because of size or weight
2. not elegant or graceful in expression
