Stability test(ing)
[化] 稳定性试验
🧩 词语组成解析
🗣️ 情景例句
Please give my best regards to your sister.
请向你妹妹转达我最诚挚的问候。
Have another piece of cake, please.
请再吃一块蛋糕吧。
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。