Acridology
蝗虫学
🗣️ 情景例句
Hang in there. things will get better.
坚持住，情况会好起来。
Never put off till tomorrow what may be done today.
今日事，今日毕。
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。