首页英语词典abacusabacus英英释意

abacus

英['æbəkəs] 美['æbəkəs]
  • n. 算盘

英英释意


1. a tablet placed horizontally on top of the capital of a column as an aid in supporting the architrave
2. a calculator that performs arithmetic functions by manually sliding counters on rods or in grooves