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
Higher education grants are a carrot with which to entice students.
高等教育的助学金是吸引学生的诱惑物。
the bottomless pit of his sorrow
他无尽的悲哀
Underneath his rather severe manner,he is really very kindhearted.
他待人态度相当严厉,但心地确实十分善良。
He fielded the ball smartly.
他机敏地截住球。
Accentuate the word“accent”on the first syllable.
在“accent”一词的第一个音节上加重音符号。
The young man has a singular ear for music.
这个年轻人对音乐有非凡的欣赏力。
The woman had gone mad.
那女人疯了。
He is a steady young man.
他是一个稳重的年轻人。
He is my maternal uncle.
他是我舅舅。
He minimized the value of her contribution to his research so that he got all the praise.
他极力贬低她在那项研究中的贡献, 从而独获全部奖励。