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
Ask Neil to do it—he’s a dab hand at carpentry.
让尼尔来做吧,他做木工活很在行。
This touched his self-esteem.
这伤害了他的自尊心。
Stella is a stylish dresser.
斯特拉是个穿着很时髦的人。
It was a day's march from the city to the camp.
从这个城市行军到营地需要一天的行军时间。
The child had a hungry look.
那孩子显出饥饿的样子。
The hospital is about a mile past the school.
医院在离学校一英里以外的地方。
She dabbed on a little perfume.
她轻轻地搽了一点香水。
The management billed the play for a week.
该剧据安排上演一周。
a tried friend
可靠的朋友
The river is half a mile across.
江面宽半英里。