Physodic acid
[化] 囊地衣酸; 囊状地衣酸
🧩 词语组成解析
🗣️ 情景例句
Remember, the number 1 train. The uptown platform.
记住，搭一路车，在北月台 。
He says it's too dangerous.
他说这样做很危险。
At that time only the British government had the right to sell salt, which was taxed, so Gandhi encouraged the whole nation to make their own salt.
那时，只有英国政府有权出售盐，而且盐是要征税的。于是甘地鼓励所有的国民自己生产盐。