English Slang collection：

　　bellyache

　　[释] to #plain;

　　[例] This is the third time Mike has send his newly-boughtly laptop for repair. He's got a lot to bellyache.;

　　belly of the beast

　　[释] a dangerous place;

　　[例] Hey, don't go in that cave. It might be the belly of the beast.

　　below the belt

　　[释] very rude;

　　[例] What he said about Tom was below the belt.;

　　bend (one's) ear

　　[释] to talk;

　　[例] Can I bend your ear for a moment?;

　　bend over backwards

　　[释] make great efforts to do sth;

　　[例] I'll bend over backwards to help you out.

　　bench-warmer

　　[释] a person on a sports team who never gets to play;

　　[例] After having been a bench-warmer for the entire three seasons, Tim finally got himself into first team.;

　　bent

　　[释] highly drunk;

　　[例] At the party last night, Jim was so bent!