Phylloceras
叶菊石属
🗣️ 情景例句
Mmm-hmm. Thanks.
嗯。谢谢。
I ask him to tell me everything he heard.
我要求他告诉我，他所听到的每件事情。
I bought two expensive dictionaries here half and hour ago, but I forgot to take them with me.
半小时以前我在这里买了两本很贵的辞典，但是我忘了拿走。