Belemnoidea
n. [古生] 箭石目
🗣️ 情景例句
I don't understand.
我不懂你在讲什么。
I want to welcome you all here for the fourth annual meeting of our Asian sales staff.
欢迎所有来参加我们亚洲推销员第四届年会的代表。
It's about 400 yards from here.
离这儿大约有400码。