单词：colonial coelom
colonial coelom的用法和样例：
例句
- The ciliated funnel-shaped inner opening of a nephridium into the coelom in some invertebrates and lower vertebrates.肾孔，肾口一些无脊椎动物和低等椎动物体内通向体腔的肾管纤毛，漏斗形，内部开口。
单词：colonial coelom 相关文章
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graduated rate 渐进税率 grant 补助金；拨款 grantor 授予人 gratuitous payment 赏金 gratuity 酬金 gratuity benefit 酬金福利 grey market 暗盘市场；灰市；暗市 grey market tr
财会英语