Planum
面, 平面
🔁 扩展释义
【医】 平面
🗣️ 情景例句
Is it that serious a problem, Grandpa?
这个问题有那么重要吗，爷爷？
A tattler is worse than a thief.
搬弄是非者，恶劣甚于贼。
Oh, doctor. He seems terribly ill. Are you sure it's nothing serious?
噢，医生。他似乎病得很厉害。你肯定不是什么大病？