Lead diaphragm
[医] 铅阑
🧩 词语组成解析
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
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
I've been wanting to meet you for some time.
很久以来我一直想见你。
A wicked book is the wickeder because it cannot repent.
一本坏书危害无穷。
She makes it clear that she doesn't like swimming.
她明确地表示她不喜欢游泳。