N-acetylgalactosamine
[化] N-乙酰半乳糖胺
??? 情景例句
we can ship the goods one month ahead of time.
我們可以提前一個月起運。
We continued to struggle up the steep slope of the mountain.
我們?yōu)榱伺实巧降亩钙拢粩嗟乇秶L辛勞。
'I needn't remind you of that terrible tie you bought yesterday.'
“我也不必提醒你昨天買的那條糟糕透了的領(lǐng)帶。”