Antifreezing solution
[机] 防冻溶液
🧩 词语组成解析
🗣️ 情景例句
Lacks confidence and poise is nervous and ill at ease.
信心不足，不够自信，精神紧张，心神不定。
Do you want to airmail it or not?
你想发航空信吗？
The damage was caused by external forces.
损害是由外力引起的。