W-s
[医][=watt-seconds]瓦秒（焦耳-热量单位）
🗣️ 情景例句
It's called
它的题目是
Many receive advice only the wise profit by it.
聆忠言者众，智者独获益。
Instead of being five new family members, these children had immediately become a commodity.
这些孩子立即成了商品，而不是5个新的家庭成员。