Picromycin
苦霉素
🗣️ 情景例句
Try to take it easy.
放轻松点。
Adversity makes a man wise,not rich.
患难能使人聪明，但不能使人富有。
But even the mosquito has been subdued by attention to drainage and by chemical sprays.
然而即使蚊子，也由于我们注意清理污水和喷洒化学药品而被制服了。