N-acetylgalactosamine
[化] N-乙酰半乳糖胺
🗣️ 情景例句
we can ship the goods one month ahead of time.
我们可以提前一个月起运。
We continued to struggle up the steep slope of the mountain.
我们为了攀登山的陡坡，不断地倍尝辛劳。
'I needn't remind you of that terrible tie you bought yesterday.'
“我也不必提醒你昨天买的那条糟糕透了的领带。”