趣英语 / retracts造句

retracts造句

A cat retracts its claws.
猫缩进它的爪子.

The split graph is given endomorphism images are retracts.
给出了任意自同态像图都是收缩核的分裂图的结构.

The nose unit is twin - wheeled and retracts rearward.
前鼻单元是双轮并向后收起.

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