Belemnoidea
n. [古生] 箭石目
🗣️ 情景例句
Where are we going to be?
我们会在哪儿？
Please answer the door.
请去开门。
We cannot proceed any further without receiving your thoughts with respect to the manner of payment.
我们如果不了解你们对付款方式的意见，便不能进一步检讨。