Ergal
铝镁锌系合金
🗣️ 情景例句
There's been a car accident, please call the police.
这发生了车祸，请快报警。
He that knows nothing,doubts nothing.
无知即无疑。
but unfortunately not all of us are born handymen.
但不幸的是，我们并非人人都是能工巧匠。