Factory burden
[经] 工厂负嗬, 制造费用
🧩 词语组成解析
burden
['bɝdn]
n. 负担，包袱;责任，义务;载货量;（诗歌，发言等的）重点;
vt. 使烦恼，劳累;向（车，船等）上装货;
🗣️ 情景例句
Yup. Forty-three years.
是的， 四十三年了。
I'm worried about the appearance of the floor.
我担心地板的外观。
She has been to school.
她上学去了。