Butylethylbarbituric acid
[医] 丁基乙基巴比土酸, 丁巴比妥
🧩 词语组成解析
🗣️ 情景例句
Done! You and I, Mrs. Stewart.
办到了！ Stewart太太和我，
I told him to stay till he calls.
我告诉他留下来等他打电话来。
Are you going to ship this by air?
这批货你要用空运的吗？