Siron
[意]西龙(聚酯纤维)
🗣️ 情景例句
OK.
喂。
The smiles of a pretty woman are the tears of the purse.
美女的微笑就是钱包的泪水。
and we know something of the great variety of the sea bed's topography.
而且我们对海底地形的千变万化也有了一定的了解。