Unit 1 doff vt The peasants(农民) doff their hats. They doffed their coats...

Unit 1 entangle vt In the process of taking down the Christmas tree, we ...

Unit 1 despicable adj The minister, who visited the scene a few hours af...

Unit 1 creep vi / n I crept up the stairs, trying not to wake my parents...

Unit 1 compound n / vt / adj Common salt is a compound of sodium and chl...

Unit 1 canvass v The proposal is currently being canvassed. The company ...

Unit 1 barb n The teacher's barb stung his students. Barack Obama assume...

Unit 1 amorphous adj an amorphous cloud mass an amorphous mass of cells ...

Unit 1 abandon v / n abandon oneself to emotion He abandoned himself to ...