Diethylbarbituric acid
[化] 二乙基巴比土酸; 巴比妥\\n[医] 二乙巴比土酸, 巴比妥
🧩 词语组成解析
🗣️ 情景例句
Five five five...one seven two oh. Hello? 555-1720
喂 喂?
I put some photographs in the envelope.
我在信里夹了几张照片。
and near its lower reaches there is a long tailing-off which is almost certainly the result of material transported out to deep water after being eroded from the continental masses.
在这个地带的低处是很长的一段尾沙地段，基本上可以断定这个地段是大陆块体上侵蚀下来的物质被水冲到深水处形成的。