Subacetate
n. [化]碱式乙酸盐
🗣️ 情景例句
In addition, it's great exercise too, since we do a lot of hiking.
还有，那也是个好的运动，因为我们要长距离徒步旅行。
Is there any discount for the USA Railpass?
火车通行证有折扣吗？
he knows while he looks at one side what the other side is like;
他看物体的一边时，便知道另一边是个什么样子。