Trichloral
[醫(yī)] 三聚氯醛, 介氯醛
??? 情景例句
Yes, we have. For how many?
有，要幾張？
What is the way to the theater?
哪一個方向是去戲院的？
Jim, could you help me, please? I want to get some books.
吉姆，你能幫我一下嗎？我想拿些書。