Phosphonate ester
[化] 膦酸酯
🧩 词语组成解析
膦酸盐, 膦酸酯
n. 酯\\n[化] 酯
🗣️ 情景例句
All right, everybody.
各位， 你们好。
We never know the worth of water till the well is dry.
井干方知水可贵。
It's much cheaper to camp than to stay in a hotel.
露营比住旅馆要便宜多了。