重点讲解：
1. gross out 使人恶心；令人憎恶；令人作呕；
His bad breath really grossed me out.
他的口臭实在使我恶心C&D3;|6,Ve#QZcc6。
2. clean up 清理，清除(污染物)；
Under pressure from the public, many regional governments cleaned up their beaches.
迫于公众压力，许多地区政府对各自海滩进行了清理dyK7^jP-@Q|.p。
3. get over 克服，战胜（问题、困难）；
She can't get over her shyness.
她无法克服羞怯心理Cb.E0|J8RY]oD5A。
4. even though 即使；尽管；纵然；
Even though I'm quite a reserved person, I like meeting people.
我虽然性格极为内敛，但喜欢和人接触uN,-U#eqY||U|mgy。