Charging profit and loss method
[经] 损益收费法
🧩 词语组成解析
[计] 计费的\\n[化] 充电; 装料
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
🗣️ 情景例句
When would you be available to start work here?
你什么时候可以开始来这边上班？
When the lights went out, I was washing my hair.
当熄灯的时候，我在洗头。
At that time he had two helpers.
那时他有两个帮手。