Akerlund diaphragm
[医] 阿克隆德氏隔板(X线)
🧩 词语组成解析
n. (Akerlund)人名；(德)阿克尔隆德
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
She made a good match when she married him.
她嫁给了他，成就了美好姻缘。
Would you help me lift this heavy box?
你将帮助我提起这个重盒子吗？
Who has not stood in awe at the sight of a spider pouncing on a fly, or a column of ants triumphantly bearing home an enormous dead beetle?
当看到蜘蛛扑向一只苍蝇时，一队蚂蚁抬着一只巨大的死甲虫凯旋归时，谁能不感到敬畏呢？