2. It was a simple enough tactic that contributed to the first-half
tedium, but it was key to Chelsea eroding United's bite.
这个相当简单的策略促成了上半场的单调乏味,不过这正是切尔西慢慢侵蚀曼联(的战术)得以生效的关键。
3. Useful stuff, but the exact details involve a lot of memorization and a lot of
tedium that you don't normally need as a programmer.
是些有用的东西,但是实际细节却包含大量的记忆量并且枯燥,作为一个程序员来说根本不需要这些。