Biberon
单口壶, 旅游壶, 奶瓶
🗣️ 情景例句
I have an announcement to make.
我要宣布一件事。
What's the typical farm product in this region?
这个地区典型的农产品是什么？
it is extremely difficult to estimate the true value of the services which people perform for us.
但要估算别人为我们为所提供的服务的价值却是极其困难的。