fɜːst adj
3
MAIN
主要的
most important 最重要的,首要的
12
at first light
12. very early in the morning 一大早,天一亮 literary
18
of the first water
18. of the highest quality [过时] 第一流的,上等的,质量最高的 old-fashioned
adv
26
put sb/sth first
to consider someone or something as the most important person or thing 认为某人/某事最重要,把某人/某事放在第一位
32
first first of all
Use or to say what happens first in a series of actions. first 或 first of all 表示一连串动作中的第一个动作
我先喂孩子,然后为自己做了份三明治。
noun
35 something that has never happened or been done before 〔前所未有的〕第一个 (次) C usually singular 一般用单数
37 the highest mark you can get in a university DEGREE in Britain 〔英国大学学位中的〕优等成绩,最高成绩 C
海伦获得法学学位的优等成绩。