关于: about; on; with regard to; concerning; in regard to [of]; with respect to; as respects; as regards; in this regard; in one's regard; as concerns ...; as to; relate to ...; in relation to;
任务: assignment; mission; task; duties; job 短语和例子接受任务 receive an assignment; accept an assignment; 担负艰巨的任务 shoulder heavy responsibilities; 我们保证完成任务。 we guarantee to fulfil [complete] our missi
学习: study; learn; emulate 短语和例子集中学习 massed learning; 学习某人的榜样 learn from sb.'s example; follow sb.'s example; 学习文化 learn to read and write; 学习雷锋 learning from lei feng; 学习英雄人物活动 activities to l
