cackle的第三人称单数（三单）为：cackles...

backrope的音标：backrope的英式发音音标为：[bæk'rəʊp]backrope的美式发音音标为：[bæk'roʊp]...

n.年轻的记者v.梳理，乱砍( hackle的现在分词 )...

n.肉类加工业...

He was a champion for Latinos and blacks within the educational system.他一直致力于在教育系统内为美籍拉美人和黑人争取权益。Blacks have been hurt by racial inequalities in housing and education.住房与教育方面的种族不平等现象让黑人深受伤害。He says the new document will ...

宏观裂缝...

n.黑鲸( blackfish的名词复数 )...

v.改变主意，变卦，背弃诺言( backpedal的过去式和过去分词 )...

n.（士兵或旅行者的）背包...

backscratcher的音标：backscratcher的英式发音音标为：['bækskrætʃər]backscratcher的美式发音音标为：['bækskrætʃər]...

shack的第三人称单数（三单）为：shacks...

未镀锡的黑钢板...

backhand的反义词有：forehand。n.backhand的反义词（左向书法;反手一击）：forehand。...

Lacking self-confidence and maturity, many teenagers are left feeling very vulnerable.许多十几岁的孩子既缺乏自信又不够懂事，所以感情上十分脆弱。But those lacking a family tradition of continuing education still face difficulties.但是那些并无接受继续教育这种家庭传统的人...

tackle的复数形式为：tackles...

track的一般过去时为：tracked...

This guy, Jack Smith, does he go by the name of Jackal?这个叫杰克·史密斯的家伙是不是还有个名字叫杰凯尔？Jack had attended these meetings as a matter of routine for years.数年来，杰克把参加这些会议当成是例行公事。Auntie Hilda and Uncle Jack couldn't fuss over t...

backspace的现在完成时为：backspaced...

backing的音标：backing的英式发音音标为：['bækɪŋ]backing的美式发音音标为：['bækɪŋ]...

tack的现在完成时为：tacked...

羟氯铜矿...

wacky的比较级为：wackier...

backslide的第三人称单数（三单）为：backslides...

backslapping的音标：backslapping的英式发音音标为：['bækslæpɪŋ]backslapping的美式发音音标为：[]...

blackjack的音标：blackjack的英式发音音标为：['blækdʒæk]blackjack的美式发音音标为：['blækdʒæk]...

backside的复数形式为：backsides...

stacks的音标：stacks的英式发音音标为：[stæks]stacks的美式发音音标为：[stæks]...

backlight的一般过去时为：backlighted...

put sth back的音标：...

n.后座议员( backbencher的名词复数 )...