Martin's tube
[医] 马丁氏引流管
🧩 词语组成解析
🗣️ 情景例句
and we'd cook the hot dogs.
然后烤热狗。
I want to persuade you to change your mind.
我想要到说服你改变你的主意。
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。