Acetoxyacetic acid
[化] 乙酸基乙酸
🧩 词语组成解析
🗣️ 情景例句
So I thought you might like it.
所以，我想你可能会喜欢这个。
I hope you get there on time.
我希望你准时到那里。
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。