Diprotodon
双门齿兽（生活于澳大利亚）
🗣️ 情景例句
Then you have to fill out this form
然后你要填写这份表格，
I ask him to see the doctor.
我要求他去看医生。
however well we look after ourselves,
不管我们怎样精心照料我们自己，