zh-TW: Translate the rest of index page (#1895)

#684

---------

Co-authored-by: Jonathan Hao <johnathan79717@gmail.com>

po/zh-TW.po

@@ -1101,6 +1101,8 @@ msgid ""
 "(embedded) development. Both microcontrollers and application processors are "
 "covered."
 msgstr ""
+"[Bare-metal](bare-metal.md)：這是半天的課程，會說明如何使用 Rust 在 bare-"
+"metal (嵌入式系統) 上台開發。課程內容包含微控制器和處理器。"
 
 #: src/welcome.md:26
 msgid ""
@@ -1112,15 +1114,14 @@ msgstr ""
 
 #: src/index.md:37
 msgid "Non-Goals"
-msgstr "Non-Goal"
+msgstr "非課程目標"
 
 #: src/index.md:39
 msgid ""
 "Rust is a large language and we won't be able to cover all of it in a few "
 "days. Some non-goals of this course are:"
 msgstr ""
-"Rust 是大型的程式語言，無法在幾天內就介紹完畢。因此，本課程會有一些 non-"
-"goal，包括："
+"Rust 是大型的程式語言，無法在幾天內就介紹完畢。因此，本課程不包含下列內容："
 
 #: src/welcome.md:37
 msgid ""
@@ -1128,10 +1129,13 @@ msgid ""
 "(https://doc.rust-lang.org/book/ch19-06-macros.html) and [Rust by Example]"
 "(https://doc.rust-lang.org/rust-by-example/macros.html) instead."
 msgstr ""
+"學習如何開發巨集 (macro)。請直接閱讀 [Rust Book 的 Chapter 19.5](https://doc."
+"rust-lang.org/book/ch19-06-macros.html) 和 [Rust by Example](https://doc."
+"rust-lang.org/rust-by-example/macros.html)."
 
 #: src/index.md:46
 msgid "Assumptions"
-msgstr "假設"
+msgstr "課程要求"
 
 #: src/welcome.md:43
 msgid ""