回填土
双语对照
词典结果：
back fill
[英][b?k fil][美][b?k f?l]
后面充填物;
以上结果来自金山词霸
例句:
1.
Record the amount of trench excavation, the amount of the down tube,back fill, whether buried electronic tags, warning tape to know whether acivilization is good, and so do the construction.
记录好每天的管沟开挖量，下管量，回填土，是否埋有电子标签，警示带知否展开，文明施工做的好不好等等。
2.
I need someone to fill in the gap until he gets back.
我需要有人暂补这空缺，直到他回来。
3.
Pls fill out the application forms and send them back to the organizingcommittee.
请填写好申请表并邮寄回组委会。
4.
The nrf has failed to fill its roster, and has been informally cut back.
北约反应部队没能填满它的花名册，并且被非正式地削减规模。
5.
I was received like a mental patient. I was told, "there's nothing like thathere." I was told that I could go back to my classes, sit in my lectures, andfill out scantron tests until I graduated.
结果学校把我当成了精神病人，他们告诉我“学校从来就没有这么一说”，并且教育我应该回班上乖乖呆着，好好听讲，仔细涂答题卡，直到毕业。