在制作中

What drink requires the use of a “bar muddler” in its preparation?

什么样鸡尾酒在制作过程中需要使用捣杵？

Compared with the computer tutor, with the tutee the direction of control between the computer and the user is reversed.

准备内容可即时通过计算机输入，也可事先制作存在硬盘中，并通过桌面软件再次展出来。