Metalloimmunoassay
金属免疫分析
🗣️ 情景例句
But next time, please ask me in advance to make a speech.
不过下一次请事先通知我一声要做演讲喔。
To worry about tomorrow is to be unhappy today.
担心明天，今天就不愉快了。
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。