bladdernose

bladdernose

冠海豹

例句与用法：

An instrument for examining visually the interior of a bodily canal or a hollow organ such as the colon, bladder, or stomach.

内窥镜，内视镜一种目测检查身体通道或中空器官，如结肠、膀胱或胃的内部的仪器

Inflammation of the urinary bladder.

膀胱炎泌尿膀胱的发炎

The bladder collects urine.

膀胱能储存尿液。

The bladder of the football is broken.

这颗足球的球胆破了。

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n.

【动】鸡冠海豹(=hooded seal)