Remtron
多阴极气体放电管
🗣️ 情景例句
They were ... they were ... they were average.
他们……他们……他们是普通身材。
Our clients are very critical on quality.
我们的客户对商品的质量是很挑剔的。
Quality is even more important than quantity.
质量比数量更为重要。