An
[ æn ]
第1级
其它 Other
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
📝 例句
Stan is an old friend of mine.
斯坦是我的一位老朋友。
We have found a nonrecurrent formula for an.
我们建立了an的非递推的公式。
It took us an hour and a half to finish the job.
我们花了一个半钟头才做完。
The conventional procedure is to set an equal to zero.
惯用的方法是令an等于零。
Fill in the blanks with a,an or the,where necessary.
在需要的空白处填上冠词a,an或the
✅ 同义词
📖 牛津释义
an
=> a2.
🔁 扩展释义
*[æn]art. 一
📖 同为「基础」词汇
查看全部基础词汇 ›🗣️ 情景例句
Have some iced tea.
喝点冰茶吧。
Don't believe him.
不要相信他。
Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life.
几乎每天都可以看到一只小海豚把鼻子顶入一只300磅重的海龟的硬壳下面，拼命地把它翻过来。