1、走投无路
... A friend in need is a friend indeed. 患难见真情 back to the wall 走投无路，陷于困境 between the devil and the deep sea 进退维谷，左右为难 ...
2、陷于困境
陷于困境(back to the wall), 此释义来源于网络辞典。
3、落入圈套
... good-neighborly and friendly relation 睦邻友好 back to the wall 落入圈套 undergo field training by marching and camping 拉练 ...
4、梶浦由记
...Canzone of choir -- 伊藤真澄back to the wall -- 梶浦由记anguish -- 鹭巣诗郎 ...