Chitosamine
[药]壳糖胺, 氨基葡糖, 葡糖胺
🗣️ 情景例句
Will it take long?
要很久吗？
So I appreciate your making time in your schedules to attend today.
因此非常感谢你们今天能够抽出时间来参加这次会议。
'I'm hanging this picture on the wall,' I answered.
我正将图片挂到墙上去呢，我回答