try to do sth

try to do sth try to do sth.和try doing sth. try to do sth.try doing sth 区别 try to do sth.try doingsth.try not to do sth. try to do 和try to doing sth的用法? try my best to do sth 英语翻译 try one's best to do sth. try to do sth的近义词 用try to do sth造句 用‘try to do sth’造句 try to do sth 句型造句 try not to do sth造句