Halogenated
v. 卤化( halogenate的过去式和过去分词 )
🗣️ 情景例句
And ...?
而且……
She's meeting me at the Libe at seven.
她约好七点跟我在图书馆见面。
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。