Monohydroxy
a. [化]一羟基的
🗣️ 情景例句
Now, we always use different packing for different goods.
我们一向是不同的货物用不同的包装。
Don't repeat everything I say!
不要学我说话！
Her mother died when she was eight years old.
她8岁时母亲就去世了。