Nonsteady
非[不]稳定的, 非恒稳的
🗣️ 情景例句
Always full of surprises.
总是出人意表。
Would you like to leave your telephone number?
你想要留下你的电话号码吗？
After lunch Aunt Huang came in and she looked worried.
午饭后黄阿姨来了，她面带愁容。