Ostium
n. 口, 门, 孔\\n[医] 口, 门口
🗣️ 情景例句
and he really liked my concept.
而且他真的喜欢我的想法。
We can offer a discount in progressive stages according to the size of the order.
根据订购数量的大小，我们可提供累进的折扣。
What are you doing?
你在干什么呢？