Resonant diaphragm
[電] 諧振膜片
?? 詞語組成解析
diaphragm
['dai?fr?m]
n. <機> 隔板;<解>橫隔膜;<物>光圈;快門;
adj. 光圈的，隔膜的;
??? 情景例句
You can feel very proud of your grandson, Mr. Stewart.
你可以為你的孫子感到非常的驕傲， Sewart先生。
We no longer manufacture pure cotton shirts as their retail prices tend only to attract that upper end of the market.
我方已不再生產純棉襯衫因為其零售價格只能吸引高檔消費者。
At this time of the morning, the arcade was almost empty.
在早晨的這個時候，拱廊街上幾乎空無一人。