Common dollar
[经] 等值货币, 共同货币
🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
dollar
['dɑlɚ]
n. 美元;一元纸[硬]币;金钱;财富;
🗣️ 情景例句
I found it.
我发现了它。
I don't know about the rest of you, but I'd like a break.
我不知道你们是否要休息，但我想休息片刻。
So was born the echo-sounding apparatus, now in general use in ships.
这样就产生了目前各种船舶上普遍应用的回声探测仪。