Bipedality
双足
🗣️ 情景例句
But if we go out,
但是我们出去后，
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。
Now she looks pale as if she were ill.
现在她脸色难看，好像病了一样。