Hexynoic acid
[化] 己炔酸
🧩 词语组成解析
🗣️ 情景例句
My academic preparation, job skill, and enthusiasm about working for the firm.
我有专业知识，工作技巧，和为这家公司工作的热情。
Tears are the silent language of grief.
眼泪是悲哀的无声言辞。
Where are you staying in Guangzhou? I hear that the hotels there are very expensive.
在广州你打算住在哪儿？我听说那里的旅馆收费很高。