insides
n. [纸] 心纸；[纺] 花边机综合特征
例句
His insides suddenly felt like mush.
他内心突然伤感起来。
《牛津词典》
Every pill made my insides turn upside down.
每片药都使我的胃翻江倒海。
《柯林斯英汉双解大词典》
She was so nervous, her insides were like jelly.
她紧张得六神无主。
