雅思单词lens什么意思-lens词组短语_例句_同义词

lens的意思

n.透镜,镜头

眼睛中的水晶体

lens词组短语

intraocular lens:人工晶体；眼内透镜

camera lens:摄影机镜头；摄像头

contact lens:隐形眼镜；接触镜片

optical lens:光学透镜；透镜

zoom lens:变焦镜头

lens同义词

n.

optical device,rosid dicot genus,channel,communication channel,line,organ,electronic equipment

lens例句

1.Some adjustment of the lens may be necessary.

可能需要调整一下镜头。

2.He then very methodically examined it all over with his double lens.

然后用双层放大镜有条不紊地细看了一遍。

3.Whoa,that is one thick lens.

哇，那是一个很厚镜头。

4.Grinding and polishing a glass lens is complex and time-consuming.

眼镜片抛光打磨复杂又耗时。