1. expert on sth. ……方面的專家
Hitchens admitted that he hasn't really involved himself in this debate, and that he's no expert on the matter.
希欽斯承認，他自己并沒有真正參與這場辯論，因為他并不是這方面的專家IUMT;iexoUx;zoo,*;。

2. bow to sth. 屈服于；向……低頭
He refused to bow to the demands of the "censor- morons" as he had for the publication of his first novel, The White Peacock.
像出版第一本小說《白孔雀》時那樣，他拒絕向那些“低能審查者”低頭，去迎合他們的要求OasG~z[IK3aU,[g。

3. between a rock and a hard place 左右為難
I really want to quit my job, but I need the money, I feel caught between a rock and a hard place.
我好想辭職，可是又需要錢，真是讓人左右為難8VTr.xK[fg!B]J%qL。

4. full blown 徹底的；全面的
The Head of ICRC Operations, Pierre Kraehenbuehl, called it a full blown humanitarian crisis.
紅十字國際委員會行動部主任皮埃爾.克雷恩布爾認為，加沙目前已經徹底陷入了人道主義危機|t[i@WrffZ。