Oxamide
草酰胺, 乙二酰二胺
🗣️ 情景例句
Richard says Max is twenty-one inches long. Richard
说Max是二十一英尺长。
The various items of your order will be packed into bundles of suitable size for shipment.
你们定单上的各种货物被打成各种大小不同的捆儿，以便于运输。
Is the population of the world still growing?
世界人口仍然在增长吗？