Thermal instability
[化] 热不稳定性
🧩 词语组成解析
🗣️ 情景例句
I think I'll wait until tomorrow.
我想我就等明天再谈。
Excuse me to have kept you waiting.
对不起让你就等了。
when she remembered that she had gone shopping after the home help had left and she knew that she had turned both keys in their locks,
但突然记起来了，帮手是在她出去买东西之前走的，她还记得曾用了两把钥匙把大门锁上了。