福克斯词典 \ 例句 \

羽毛最初由昆虫的翅瓣演化而来。用英语怎么说？

Feathers initially developed from insect scales.

羽毛最初由昆虫的翅瓣演化而来。

相关词汇
feathers initially developed from insect scales
feathersn. 羽毛( feather的名词复数 )；
例句
The tail feathers are dark blue at their bases, shading to pale blue at their tips.
尾羽的根部呈深蓝色，到了尾尖就渐变成淡蓝色。
initiallyadv. 开始，最初；
例句
He was initially articled to a solicitor.
他最初订约给一位律师当学徒。
developedadj. 先进的，发达的（国家或地区）；
例句
He had developed a slight American accent.
他说话带上了一点轻微的美国口音。
fromprep. （表示时间）从…，（表示原因）因为，（表示来源）来自…，（表示分离）与…分离[隔开]；
例句
...an abortive attempt to prevent the current President from taking office.
企图阻止现任总统连任的失败尝试
insectn. 虫，昆虫，卑鄙的人，微贱的人，小人；adj. 昆虫的，卑劣的；
例句
He finds the comparison of insect wings with a sailing boat useful up to a point...
他发现把昆虫的翅膀比作一艘帆船在某种程度上是有用的。
scalesn. 刻度( scale的名词复数 )，水垢，比例（尺），鱼鳞；
例句
Today's slightly shorter race could well help to tip the scales in his favour...
今天距离稍短的赛跑可能会对他占据优势大有助益。
相关好句
castors under an armchair
扶手椅下的脚轮
I was frightened that he might cut himself.
我怕他会伤了自己。
A test tube is closed at one end and open at the other.
试管一端封闭, 一端开口。
a detective under suspension from the Metropolitan Police
被伦敦警队停职的警探
His understanding of English is good.
他对英语的理解力很好。
A case of measles kept him in bed.
他患麻疹而卧病在床。
She can speak English fluently as she is always in practice.
她一直在练习, 所以英语讲得很流利。
A little baby is unable to walk or talk.
婴儿是不会走路或说话的。
He was filled with consternation to hear that his friend was so ill.
他听说朋友病得那么厉害,感到非常震惊。
He’s got a lot of leeway to make up in his studies after his illness.
他病好后要花好多时间赶拉下的功课。