Ywca
基督教女青年会
📖 牛津释义
YWCA
(also US infml 美式口语作 Y) abbr 缩写 = Young Women's Christian Association 基督教女青年会
stay at the YWCA (hostel) 住在基督教女青年会（招待所）.
🗣️ 情景例句
The truth is, I am.
事实上， 我的确如此。
Please come in; you're right on time.
请进，你正好准时到来。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。