Octynoic acid
[化] 辛炔酸
🧩 词语组成解析
🗣️ 情景例句
But you just put on your pajamas and robe,
你先把这睡衣裤穿上，
The last drop makes the cup run over.
失之过极。
They will hardly know which facts to select from the great mass of evidence that steadily accumulates.
对于逐渐积累起来的庞大材料，他们几乎不知道选取哪些好，