Binode
[电] 双阳极管
🗣️ 情景例句
It's really different from what I expected.
这和我想象中的很不一样。
Give every man thine ear, but few thy voice.
要多听少说。
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。