Thermal instability
[化] 热不稳定性
🧩 词语组成解析
🗣️ 情景例句
Fast food is all bad for you.
快餐对你的健康没有好处。
Most of them are less than 30.
他们中大多数不到30岁。
All he knew was that his African ancestor taught his son and grandson the words in his own language for river and guitar.
他所知道的只是非洲祖先用自己的语言教给儿孙们的“江”和“吉他”这两个词。