Undersaturation
欠饱和, 未饱和
🗣️ 情景例句
How you all doing ?
你们大家怎么样？
You are all skilled and successful salesmen as shown by your records in the field.
从你们在这一领域的业绩来看，你们所有人都是训练有素，事业有成的推销员。
These glasses?
这几只吗？