例句與造句

1. After the initial setback, Zheng Dongguo ( 褠m齎 ) held a military conference on April 19 . The nationalist army and divisional commanders attending the conference concluded that the front attack on the strongly defended enemy positions was impossible, and attacks from flanks or other weak points must be selected instead in order to achieve successful breakthrough.
2. It's difficult to find attack from flank in a sentence. 用attack from flank造句挺難的