lugsill

发音

/ˈlʌɡˌsɪl/

词形变化

lugsills 复数 lugsills

释义与例句

n.
  1. 1.

    A window sill that extends beyond the width of the window opening, with its ends built into the wall at the jambs.

词源

From lug + sill.

来源：wiktionary