adj.（尤指爱情）得不到回应或报答的...

adv.相当多...

It's been believed for centuries that great writers, composers and scientists are essentially quite different from ordinary people...几个世纪以来人们一直相信伟大的作家、作曲家和科学家从根本上就与普通人大不相同。On a cold day there can be quite a draught ...

mesquite的音标：mesquite的英式发音音标为：[me'ski:t]mesquite的美式发音音标为：[me'skit]...

n.豆科灌木...