Nitrofen
除草醚
🗣️ 情景例句
Your mother is thinking of
你妈妈正考虑
Do you have nay objection to the stipulations about the packing and shipping marks?
有关包装运输唛头的条款你们有什么异议吗？
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。