Doorstone
n. 门槛石
🗣️ 情景例句
We can have somebody come by, but it won't be right away.
我们可以派人去，但现在不行。
These pills can be obtained by prescription only.
这些药丸只有凭医生处方才能买到。
Yes. I suggest taking a lot of vinegar.
是的。我建议多带些醋。