福克斯词典 \ 例句 \

凹面镜用英语怎么说？

concave mirror

凹面镜

相关词汇
concave mirror
concaven. 凹面，成凹形；adj. 凹的；vt. 使成凹形；
例句
In adults its contour may be straight, slightly concave or slightly convex.
成人肺其形状可以是直的, 轻微凹下或轻度突出.
mirrorn. 镜子，反光镜，真实的写照，反映，借鉴，榜样；vt. 反映，反射；
例句
Glue the mirror in with a strong adhesive.
用强力胶将镜子固定到位。
相关好句
I pleasure in your company.
和你在一起我感到高兴。
a detective under suspension from the Metropolitan Police
被伦敦警队停职的警探
The country has sold out its principles in yielding to the demands of a military power.
这个国家屈从于一个军事大国的要求而出卖原则。
We all make a sigh of relief when we heard that he was safe.
听说他平安无事, 我们都松了一口气。
Prices have risen steadily during the past decade.
过去的十年间, 物价一直在上涨。
We will go and view the house before we buy it.
在买房前我们先去看一看房子。
He is laying aside money for his old age.
他正在积蓄金钱以度晚年。
Are there any vacant positions in your firm?
你们公司有空缺吗?
He is understood to be a man of ability.
他被认为是一个有能力的人。
a year of mixed fortunes for the company
公司有起有伏的一年