weight² v weight sth ↔ down phr v [T] to put something heavy on or in something so that it does not move 加重物于，压住: The nets are weighted down with lead. 用铅块把网压坠下去。
weight sth ↔ down to put something heavy on or in something so that it does not move 加重物于，压住: The nets are weighted down with lead. 用铅块把网压坠下去。