Short-focus
[医]短焦距物镜
🧩 词语组成解析
short
[ʃɔːrt]
adj. 短的，短暂的;矮的;短缺的;短期的;
adv. 突然;唐突地;简短地;横贯地;
n. 短裤;短路;缺乏;
vt. 故意少给…的零头，骗取;
vi. 短路;
focus
['fokəs]
vt.& vi. （使）集中，（使）聚集;调整（镜头，眼睛）焦点[焦距]以便看清;
vt. 调整（眼睛或者镜头的）焦距;集中（光束于）;聚焦，注视;集中注意力;
n. 焦点;影象的清晰度;（活动、注意力、兴趣等的）中心;[医]病灶，病症;
focus, foci 表示”灶台,火苗;中心点,中心”
🗣️ 情景例句
Did you know
你知道
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。
But there was no time to think.All her other friends were now outside the door.
但来不及去想了。其余的朋友现在也全都到门外了。