Salvolatile
n. 碳酸铵,挥发盐(可用作提神药)
🗣️ 情景例句
I think I'm going to have a talk with Mr. Marchetta
我想我要跟Marchetta先生谈谈
Sorry, She is out. Shall I take a message?
抱歉，她外出了，你要留口信吗？
After switching on powerful arc lights, they saw great stalagmites -- some of them over forty feet high -- rising up like tree-trunks to meet the stalactites suspended from the roof.
他们打开强力弧光灯，看见一株株巨大的石笋，有的高达40英尺，像树干似地向上长着，与洞顶悬挂下来的钟乳石相接。