Mannosaccharic acid
[医] 甘露糖二酸
🧩 词语组成解析
🗣️ 情景例句
I admire him for his success in business.
我佩服他事业有成。
I often go to the office in the morning.
我常常在早上去办公室。
A run-down watch is still a watch and can be rewound.
手表停了依然是只手表，还可以重上好发条。