Ethoxal
乙(酯)草酸
🗣️ 情景例句
Just give me your name and the place where you are calling from?
请给我您的姓名与地点所在。
I hope you can like the picnic.
我希望你能喜欢这野餐。
I understand you want to increase your order.
我知道你想增加订购量。