iciba is a command-line dictionary using open API iciba
$ cd ~iciba
$ go build
$ cp iciba ~/usr/local/bin
$ iciba hello
hello
+---+------+-------------------------------------+
| # | PART | MEANING |
+---+------+-------------------------------------+
| 1 | int. | 哈喽,喂;你好,您好;表示问候;打招呼 |
| 2 | n. | “喂”的招呼声或问候声 |
| 3 | vi. | 喊“喂” |
+---+------+-------------------------------------+