1、He squirreled his gun away under a rock. 他把他的枪藏在了一块岩石下。
2、We should rally under the banner of socialism. 我们应当在社会主义的旗帜下团结起来。
3、He would not knuckle down under their pressure. 他不会在他们的压力下屈服的。
4、We learned a great deal under his teaching. 在他的教导下，我们学到很多东西。
5、The student came along with an English dictionary under his arm. 这名学生腋下夹着一本英语词典走来。
