一口气英语第三册-11

3_11 need to wash up
Excuse me a moment. 对不起,我离开一下.
I’ll be right back. 我很快就回来.
Please wait for me. 请等我.
Nature’s calling. 我内急.
I need to wash up. 我需要洗个手.
I need to use the facilities¹. 我需要上洗手间.
Where’s the bathroom? 厕所在哪里?
Which way should I go? 我该往哪里走?
Where can I find a restroom? 哪里有洗手间?

1 facilities   

n.工具；（学习、做事的）天资；（机器等的）特别装置；（供特定用途的）场；设备( facility的名词复数)；容易；能力；灵巧

参考例句：

• facilities for bathing and boating 游泳和划船设施
• childcare facilities for working parents 为职业父母提供的照管儿童的设施