Nell
n. 内尔（女子名, 等于Helen）
🗣️ 情景例句
There's no end to the paperwork I have on my desk.
我桌上的工作永远没个完。
Please call me before you come.
你来之前请打电话。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，