Benzyloxy
苄氧基的
🗣️ 情景例句
Grandpa wanted to lend us the money to buy one,
爷爷要借给我们钱去买房子，
I was surprised to see you here.
我想不到在这里碰到了你。
They are still lower than the quotations you can get elsewhere.
这些报价比其他任何地方都要低得多。