Butterfly
[ 'bʌtɚflaɪ ]
第2级
其它 Other
n. 蝴蝶;蝶泳;轻浮的人;游手好闲的人;
v. 切开摊平;
📝 例句
A butterfly is produced by metamorphosis from a caterpillar.
蝴蝶是由毛虫蜕变而成的。
The gaudy butterfly is sure that the flowers owe thanks to him.
浮华的蝴蝶却相信花是应该向它道谢的。
A close examination of the butterfly showed that it had four wings.
仔细察看蝴蝶发现它有两对翅膀。
His hobby is collecting butterfly specimens.
他的业余爱好是采集蝴蝶标本。
Cyclobutane exists predominantly in a "butterfly" conformation.
环丁烷主要成“蝶式”构象存在。
🌱 联想助记
【记】※ butter-黄油,fly-飞:黄油上面飞来一只蝴蝶
※ butter-奶油,fly-飞:翅膀涂奶油,蝴蝶飞不动
※ butter-黄油,fly-苍蝇:吃过黄油的苍蝇会变成了蝴蝶
✅ 同义词
📖 牛津释义
butterfly
n
1 [C] insect with a long thin body and four (usu brightly coloured) wings 蝴蝶. =>illus 见插图.
2 [C] (fig 比喻) person who never settles down to one job or activity for long 无恒心的人; 没常性的人
a social butterfly 交际花.
3 [sing] (also `butterfly stroke) stroke in swimming in which both arms are raised and lifted forwards at the same time while the legs move up and down together 蝶泳
doing (the) butterfly 游蝶泳.
4 (idm 习语) have `butterflies (in one's stomach) (infml 口) have a nervous feeling in one's stomach before doing sth （做某事以前）心慌, 紧张.
🎯 考研助记
苍蝇（fly)染上黄油(butter)变成 蝴蝶
🔁 扩展释义
*['bʌtәflai]n. 蝴蝶【医】 蝶式棉块, 翼形皮癣, 纸蝶
📖 同为「高中」词汇
查看全部高中词汇 ›🗣️ 情景例句
Sorry, we don't have any vacancies at the moment.
不好意思，目前我们没有任何的职位空缺。
A bad thing never dies.
坏事传千年。
I was alone，but not lonely.
我独自一人，但并不觉得寂寞。