Agarose
[化] 琼脂糖
🗣️ 情景例句
Something simple--but a good one.
要简单的，但要精美 。
The tongue is not made of steel,yet it cuts.
舌头不是钢，一动把人伤。
She has been helping her husband for thirty years now.
她已经帮了她的丈夫30年了。