Oros
渗透泵缓释剂；光学只读存储器
🗣️ 情景例句
By the way, how is your wife doing, Harrison?
顺便问一下，贵夫人近来可好吗？
We are thinking of expanding into the Chinese market.
我们想把生意扩大到中国市场。
'At ten to eight.I bought a paper and waited for the train.'
“7点50分。我买了张报纸，等着车来。”