Combination lathe
[化] 万能机床
🧩 词语组成解析
lathe
[leð]
n. 车床，机床;
vt. 用车床加工;
🗣️ 情景例句
Be our guest.
请随意。
Health is not valued till sickness comes.
有病方知无病乐。
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.
然而，在和外星人联系中我们遇到的最大困难是分隔我们的天文距离。