Machine building
机器制造业\\n[化] 机械制造; 机器制造
🧩 词语组成解析
🗣️ 情景例句
Who are you rooming with?
你和谁同屋？
If we are bound to forgive an enemy we are not bound to trust him.
如果我们决定宽恕一个敌人，但决不能相信他。
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。