Charge species
[机] 带电物质
🧩 词语组成解析
🗣️ 情景例句
My mother, Ellen Stewart.
我母亲Ellen Stewart。
Experience teaches.
经验给人教训。
Some people think that the weather is unpleasant, the city ugly and dirty, the competition fierce and the streets unsafe.
有些人认为，这儿的气候不佳，市容丑陋肮脏，竞争激烈，街上不安全。