Quenchless
a. 难熄灭的, 难镇静的, 难压制的\\n[机] 淬火困难的, 不淬火的
🗣️ 情景例句
OK. I'll let you get back to your work.
好，你过去工作吧。
He is something.
他是重要人物。
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。