Microtransmitter
n. 微型发射机,微型发报机
🗣️ 情景例句
It's important
这是很重要的
It's two blocks straight ahead.
笔直向前走2街区。
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。