In fact, the first visible mobile residents on dry land were probably much more like modern wood lice, sometimes also known as pillbugs or sow bugs.
实际上，陆地上第一批可见的、能四处活动的居民很可能更像现代的潮虫，有时候也被称之为球潮虫或鼠妇。
Sow bugs
原声例句
万物简史
英语百科
Woodlouse
A woodlouse (plural woodlice), also known by many common names (see below), is an isopod crustacean with a rigid, segmented, long exoskeleton and fourteen jointed limbs. Mostly they feed on dead plant material, and they are usually active at night. Woodlice form the suborder Oniscidea within the order Isopoda, with over 5,000 known species.
- bistramide的意思
- bistramides的意思
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- bistra r.的意思
- bistratal的意思
- bistratified的意思
- bistratose的意思
- bistre的意思
- bistre的意思
- bistre的意思
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- bistrete的意思
- Bistrets的意思
- bistriate的意思
- bistriazole的意思
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- bistrique的意思
- Bistrita的意思
- Bistritsa的意思