Nitrobiphenyl
[化] 硝基联苯
🗣️ 情景例句
there isn't any work for a retired person my age.
没有我这种年纪的退休老人的工作。
I told him to stay for supper.
我告诉他留下来吃晚餐。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。