Conodonts
(conodont 的复数) n.[古生]牙形刺, 牙形石
🗣️ 情景例句
No. Will you also initial this change on page 2, please?
不，请你也在第二页变更处签姓名的一个字母好吗？
Will you please measure this window to see how wide it is?
请您测量这扇窗户看它有多宽？
Oh, that's my father!
噢，那是我爸爸。