Piperis nigri fructus
[医] [黑]胡椒
🧩 词语组成解析
[医] 果实
🗣️ 情景例句
My brother Robbie ...
我弟弟Robbie……
It is more pain to do nothing than something.
什么都不做要比做一点更不好受。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，