Sparkproof
a. 不发出闪光的,不发出火花的
🗣️ 情景例句
He had blond hair.
他原来是金色头发 。
Who do you think you are?
你算哪根葱？
Earlier, we were infants and young children, and consequently more vulnerable;
再早一些，我们是幼儿和小孩子，身体较脆弱；