单词

by twos by the way by means of by no means by accident by the (thousands) by the close of burn out bump into by the age of bring to an end routine burst apart Bronze Age broad-brimmed hat build confidence bring in bright spot breeze up break off break into brain wave bounce bout break ties with break down into born into blow up blow out blood stream blue whale blood serum blood pressure blood plasma birth rate Bessemer converter belt buckle before long begin with the idea that billions of be tired of be the rage be taken by be viewed as be short of bill of rights be traced to behind the lines be the rule be restricted to be resistant to be related to be substituted for be secreted from be the case be put in chains be paved with be reported as be obliged to be recognized as be limited to be patterned on be of prime importance be located on be preferable to be left for dead be in the hands of be held in position be filled with be exposed to be friendly with be honored with be distinguished for be dramatized by be dotted with be derived from be connected with be dedicated to be confined to be connected by be directed against be committed to be compared to be combined with be characteristic of be closely bound up with be convinced that be carpeted with be bound to be cast up on be credited to be at war with bulge buff be bound by budget be attributed to bud bubble brutal brusque bruise browse browbeat broach broil bristly brisk brevity breezy bribe brink brew bridle breed breathtaking brood breach brazen brawl brandish branch braid brag bracing brace bouquet bounty bout bounteous boundless bough bothersome bounce bossy bosom bounds booze boost boon booth bore bonus bombastic bolster bold boastful boisterous blur blunt boast blush blunder bluff blueprint blot bond bloat blizzard blithe bliss blink blessed blench blemish bleak bleach blaze blatantly blast blank blandish blame blight bland blanch blend bizarre biting billow bigoted bicker bewilder beset bestow besmear beseech betoken bereave berate bequeath bent benign benevolent benefit benefactor bellow benevolence belligerent bellicose belittle belie beleaguer behold belated belabor begrudge bedeck becoming beckon bear bawl batter bate bat baste bask bashful base barter barrier barren barometer bargain bark barbarous banter bankrupt banish barge bandit bandage ban balmy ballot balk bale bail baffle badger badge bacterium backbite bustle burial burgeon buoyant bungle buoy bundle bunch bulwark bulletin bumpy bulky bulk backbone