noun
/meil/
mail 是什么意思
邮件，邮政，邮递，盔甲
The bags of letters and packages that are transported by the postal service the system whereby messages are transmitted via the post office a conveyance that transports the letters and packages that are conveyed by the postal system any particular collection of letters or packages that is delivered.
词性
noun
难度
进阶
页面用途
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