Pellidon
多孔聚酰胺膜
🗣️ 情景例句
Hi, Alexandra. Come on in.
嗨， Alexandra 。请进。
The price we offered is more favorable than the quotations you can get from our competitors, I'm afraid.
恐怕我方报价比您从我方竞争对手那儿得到的报价更优惠。
Again the bees flew right to the dish.
蜜蜂又一次径直向碟子飞去。