Condensing diaphragm
[医] 聚光X线滤器
🧩 词语组成解析
[计] 聚光的
diaphragm
['daiəfræm]
n. <机> 隔板;<解>横隔膜;<物>光圈;快门;
adj. 光圈的，隔膜的;
🗣️ 情景例句
Dearly beloved,
敬爱的人们，
No class!
真没水准！
As there were not enough lifeboats for everybody, 1,500 lives were lost.
由于没有足够的救生艇运载所有乘客，结果，1，500 人丧生。