Language Basics describes the traditional features of the language, including variables, arrays, data types, operators, and control flow. 語(yǔ)言基礎描述語(yǔ)言的基礎特征，包括變量，數組，和數據類(lèi)型，操作符和控制流程。
Esperanto is an artificial international language with a vocabulary based on word roots common to many European languages and a regularized system of inflection. 世界語(yǔ)，一種人造的國際輔助語(yǔ)，其單詞是建立在許多歐洲語(yǔ)言基礎上，具有規定統一的音調變化系統。
