W-s
[医][=watt-seconds]瓦秒（焦耳-热量单位）
🗣️ 情景例句
I'm sure the plan is viable.
我肯定这个方案行得通。
Would you please make my reservation to Chicago for tomorrow?
请帮我预订明天去芝加哥的座位好吗？
the only sound that could be heard was made by water which dripped continuously from the high dome above them.
唯一的可以听见的声响是高高的圆顶上不间断地滴水的嘀嗒声。