treadle

n. 踏木, 踏板 vi. 踏动踏板

发音

其它 /ˈtɹɛdl̩/

词形变化

treadles 复数 treadles treadled treadles 三单 treadling treadling 现在分词 treadled 过去式 treadled 过去分词

别名

treddle

释义与例句

n.
  1. 1.

    A foot-operated pedal or lever that generates motion.

    踏板

  2. 2.

    A device actuated by wheels passing over it.

  3. 3.

    Chalaza.

    生物
v.
  1. 1.

    To use a treadle.

    不及物

词汇关系

名词

同义词 2

pedal footpedal

上位词 1

lever

下位词 9

gun gas clutch throttle accelerator brake pedal clutch pedal gas pedal soft pedal

整体词 7

bike wheel cycle organ bicycle motor vehicle pipe organ
动词

上位词 4

control operate tread trample

词源

From Middle English tredel, from Old English tredel; equivalent to tread + -le.

来源：wiktionary