fall behind
英 [fɔːl bɪˈhaɪnd]
美 [fɔːl bɪˈhaɪnd]
落后; 跟不上; 不能按时完成(或交付)
英英释义
verb
- retreat
- hang (back) or fall (behind) in movement, progress, development, etc.
双语例句
- Until we do that, we will continue to fall behind simply because we are standing still.
在此之前,我们将继续落后,而这仅仅因为我们什么都没有做。 - To cause to hang back or fall behind.
落后于使畏缩不前或落后。 - You'll fall behind in your studies if you keep missing school.
如果你继续不去上学,你会在学习上落后的。 - If you don't come to class regularly, you will fall behind in your studies.
如果你经常不来上课,学习成绩就会落在别人后面。 - If you fall behind, you must keep up with the rest of the class.
如果你落后了,你必须赶上其他同学。 - We should keep up with others, or we'll fall behind.
我们要跟上别人,否则会落后的。 - Put on a spurt, or you'll fall behind.
加把劲,不然你要落后了。 - He may fall behind other students when he comes back.
当他回来时,他可能落在后面了。 - Our teacher was determined that no one should fall behind this term.
我们老师下决心这学期不让一个人掉队。 - One will fall behind the times if one does not acquire new knowledge.
不及时充电,更新知识,就会落后于时代。