zwie.back

zwieback的音标和读音：
DJ音标发音： [ˈswi:ˌbæk, -ˌbɑ:k, ˈswai, ˈzwi:, ˈzwai-]
KK音标发音： [ˈswiˌbæk, -ˌbɑk, ˈswaɪ, ˈzwi, ˈzwaɪ-]

zwieback的词性：
n.（名词）

1. A usually sweetened bread baked first as a loaf and later cut into slices and toasted.
烤干面包：通常先将甜面包烘制成块，然后切成片烤

zwieback的词源：

2. German
德语

3. zwie- [twice] from Middle High German zwi- from Old High German * see dwo-
zwie- [两次，两倍] 源自 中古高地德语 zwi- 源自 古高地德语 *参见 dwo-

4. backen [to bake] from Middle High German from Old High German bahhan, backan
backen [烘，烤] 源自 中古高地德语 源自 古高地德语 bahhan, backan