Una corda
[意][音]用柔音踏板(的), 用独弦(的)
🧩 词语组成解析
abbr. 联合国协会（United Nations Association）
🗣️ 情景例句
A pentiunIII 500 can run at 8 times the speed of a DX4 100. But is also runs a lot hotter.
奔腾III 500 的速度比DX4 100 要快8倍，但运行时散发的热量要更大。
We have every reason to cancel the contract because you've failed to fulfil your part of it.
我们完全有理由取消合同，因为你们没有完成应遵守的合同内容，履行合同。
Mr.Jones and his wife are looking at them.
琼斯先生和他的妻子正在看这些船。