其中一大挑戰是
qiˊ zhong ˉ yiˊ daˋ tiao ˉ zhanˋ shiˋ
(One of the)
One of the big challenges is
挑戰 tiaoˉ zhanˋ
(Challenge, Challenged, Challenges, Challenging, To challenge)
Challenge, Challenges, A challenge, The challenge, The challenges, To challenge, Challenging, Challenged
是 shiˋ
(Am, Are, Being, Is, To be, Was, Were, Yes)
Is, To be, Am/Are/Is/Was/Were, Being, Yes
其
Her, His, Its, Other, Such, That, Their
Its, Their, Other, Such, That, His, Her
中
Among, Bullseye, Center, Central, China, Chinese, Core, During, Goal, Middle, Neutral, Target, Within
Within, During, Middle, Center, Central, Core, Among, China, Chinese, Neutral, Target, Bullseye, Goal
一
A, An, As soon as, Once, One, Single, The
One, 1, Single, A, An, Once, As soon as, The
大
Adult, Big, Doctor, Great, High Official, Huge, Important, Large, Senior
Big, Huge, Great, Large, Important, Adult, Senior, (Dai4), Doctor, High Official
挑
Arouse, Be picky, Carefree, Carry on, Challenge, Choose, Clear, Dredge, Frivolous, Pick, Provoke, Seduce, Select, Stir up, To shoulder
Select, Choose, Pick, Be picky, Carry On A Pole, To shoulder, Dredge, Clear, (Tiao3), Provoke, Stir up, Challenge, Arouse, Seduce, (Tao1), Frivolous, Carefree
是
Am, Are, Being, Is, To be, Was, Were, Yes
Is, To be, Am/Are/Is/Was/Were, Being, Yes