信封: envelope的: 4次方是 The fourth power of 2 i ...写法: style of writing; way of wri ...潦草的写法: scribble没趣的写法: prose数词的写法: amounts and numbers; word style or numeral style信封写法: addressinganenvelope信封的背面: the back of an envelope信封的封盖: the flaof an envelope信封的格式: layout of addressing an envelope小信封的大旅程: the little envelope’s big trip信封的书写方式: addressing envelopes欧拉关于装错信封的问题: the bernoulli-euler problem of the misaddressed letters写法: style of writing; way of writing characters封的: sealed-off片状垂悬物(信封的口 盖,衣服的袋盖等): flap n信封: envelope 拆开信封 open an envelope; 防潮信封 a moisture-proof envelope; 撕开信封 tear open a letter; 用不封口的信封邮寄 post in an open envelope; 将信折好放进信封。 fold the letter and put it in an envelope. 请附上写明姓名地址的回信信封。 please enclose a self-addressed envelope 复写法: copying process拼写法: spellingorthography缩写法: abbreviation现写法: vision这写法: mrdrr转写法: reprint method包封的: cloaked冰封的: glaciated; glaciered; icebound; icy