竭力寻找用
翻译英文是：try one's best to look for/search
或spare no effort to look for/search
相关短语学习：
try one's best 英[trai w?nz best] 美[tra? w?nz b?st]
[词典] 尽最大努力; 肆力;
[例句]A lot of people utilize this chance to try one's best to purchase, in order to leave some stocks.
许多人利用这个机会尽量采购，以便留些存货。
spare no effort
英[sp n ?ef?t] 美[sp?r no? f?t]
[词典] 不遗余力，尽力去做; 卖劲儿; 竭尽; 卖力;
[例句]The government is determined to spare no effort in investigating this case thoroughly
政府决定不遗余力地彻底调查这个案子。