Orthodinitrocresol
[医] 邻二硝基甲酚
🗣️ 情景例句
The old couple has already been married for fifty years.
那对老夫妻结婚已经 50 年了。
We continued to struggle up the steep slope of the mountain.
我们为了攀登山的陡坡，不断地倍尝辛劳。
Was the peach ripe or green?
桃子是熟的还是生的？