asphalt

FREQ #20123

n. 柏油 a. 用柏油铺成的 vt. 以柏油铺

发音

CA /ˈæʃfɑlt/
CA /ˈæsfɑlt/
AU /ˈæʃfɔlt/
NZ /ˈæʃfɔlt/
AU /ˈæsfɔlt/
NZ /ˈæsfɔlt/
AU /ˈæʃfɛlt/
NZ /ˈæʃfɛlt/
UK /ˈæsfælt/
UK /ˈæsfəlt/
UK /ˈæsfɔːlt/
UK /ˈæsfɒlt/
UK /ˈæʃ-/
US /ˈæsfɔlt/
US /ˈæʃfɔlt/
US /ˈæsfɑlt/

词形变化

asphalts 复数 asphalted asphalting asphalts 三单 asphalts asphalting 现在分词 asphalted 过去式 asphalted 过去分词

别名

asphaltum asphaltus asphalte

释义与例句

n.
  1. 1.

    A sticky, black to brown and highly viscous liquid or semi-solid, composed almost entirely of bitumen with small mineral particles, that is present in most crude petroleums and in some natural deposits.

    沥青

    蜡青

    可数 不可数

    The mining of asphalt was big business in this area in the early twentieth century.

  2. 2.

    Ellipsis of asphalt concrete, a hard ground covering used for roads and walkways.

    沥青混凝土

    柏油

    可数 不可数

    Near-synonyms: tarmac, tarmacadam, blacktop, bitumen

    Please hose off the asphalt near the top of the driveway if the trucks get lots of mud on it.

v.
  1. 1.

    To pave with asphalt.

    铺沥青

    上沥青

    及物

词汇关系

名词

上位词 3

mineral pavement paving
动词

上位词 1

pave

相关短语

asphalt concrete [化] 沥青混凝土 asphalt jungle [法] 都市中犯罪猖獗的地区 asphalt shingle asphalt emulsion [机] 沥青乳浊液, 沥青乳胶体 asphalt emulsions asphalt shingles asphalt jungles asphalt concretes asphalt road 柏油马路 air-blown asphalt [化] 氧化沥青 Syrian asphalt

词源

From Late Latin asphaltum, from Ancient Greek ἄσφαλτος (ásphaltos, “asphalt, bitumen”). Displaced native Old English eorþteoru.

来源：wiktionary