Elsan
n. <英>(一種用化學藥物除臭的)愛爾生馬桶
??? 情景例句
at ten o'clock tomorrow morning.
明天上午十點鐘。
Do you usually lenrn Japanese on Saturday?
你通常在星期六學日文嗎？
We'll have to buy some more bricks. I don't think these will be enough.
我們需要買更多的磚。我認為這些不夠。