underside

FREQ #30406 ★☆☆☆☆

n. 下面, 下侧, 底面

发音

UK /ˈʌndəˌsaɪd/
US /ˈʌndɚˌsaɪd/

词形变化

undersides 复数 undersides

释义与例句

n.
  1. 1.

    The side that is below or underneath, the bottom.

词汇关系

词源

From under- + side.

来源:wiktionary