ramset

词形变化

ramsets 复数 ramsets ramsets 三单 ramsetted ramsetting ramsetting 现在分词 ramsetted 过去式 ramsetted 过去分词

释义与例句

n.
  1. 1.

    A large nail or bolt fired or fixed into hard materials, such as steel and concrete, and used to hold or anchor them in place.

    定语
v.
  1. 1.

    To fire or fix such a fastening.

词源

Originally a brand name.

来源：wiktionary