| 释义 |
nounverballoynoun BrE /ˈælɔɪ/ NAmE /ˈælɔɪ/ [C , U ]a metal that is formed by mixing two types of metal together , or by mixing metal with another substance 合金◆ Brass is an alloy of copper and zinc . 黄铜是铜锌合金。alloyverb present simple - I / you / we / they alloy BrE /əˈlɔɪ/ NAmE /əˈlɔɪ/ present simple - he / she / it alloys BrE /əˈlɔɪz/ NAmE /əˈlɔɪz/ past simple alloyed BrE /əˈlɔɪd/ NAmE /əˈlɔɪd/ past participle alloyed BrE /əˈlɔɪd/ NAmE /əˈlɔɪd/ -ing form alloying BrE /əˈlɔɪɪŋ/ NAmE /əˈlɔɪɪŋ/ BrE /əˈlɔɪ/ NAmE /əˈlɔɪ/ ~sth (with sth )(specialist ) to mix one metal with another , especially one of lower value 把…铸成合金（尤指掺入一种价值较低的金属） |