Ces
日本通迅技术标准；消费类电子展；环境研究中心
🗣️ 情景例句
I'm not sure I get your point.
我恐怕没听懂你的意思。
I like football.
我最喜欢足球。
We informed him that the fissure extended for fifty years and was tow feet wide and four feet deep.
我们告诉他那个大裂缝长50码，宽2英尺，深4英尺。