Backfilled
v. 回填（挖掘的洞穴）( backfill的过去式和过去分词 )
🗣️ 情景例句
the plans for the community center
这项修建社区中心的计划
Los Angeles. I stayed with my brother.
落杉矶。上我兄弟家去了。
I'd prefer to do that tomorrow. I don't feel like walking very much today.
我宁可明天游览。今天我不太想步行。