waterbug swimming
水bug游泳
tiny waterbugs
小水bug
waterbug life
水bug生活
watching waterbugs
观察水bug
waterbug hunt
水bug狩猎
waterbug pond
水bug池塘
waterbugs crawl
水bug爬行
waterbug found
发现水bug
waterbug habitat
水bug栖息地
waterbug feeding
水bug觅食
the waterbug darted across the pond's surface.
水蚤在池塘表面快速游动。
we saw a tiny waterbug near the lily pads.
我们看到水草附近有一只小水蚤。
the children were fascinated by the waterbug's movements.
孩子们对水蚤的活动非常着迷。
the scientist studied the waterbug's behavior in detail.
科学家详细研究了水蚤的行为。
a small waterbug floated on the water's surface.
一只小水蚤漂浮在水面之上。
the waterbug quickly disappeared beneath the weeds.
水蚤迅速消失在杂草下面。
we collected waterbug samples for the experiment.
我们收集了水蚤样本用于实验。
the waterbug's legs helped it swim efficiently.
水蚤的腿帮助它高效地游泳。
the pond was teeming with tiny waterbugs.
池塘里充满了小水蚤。
we observed the waterbug feeding on algae.
我们观察到水蚤以藻类为食。
the waterbug is a common freshwater invertebrate.
水蚤是一种常见的淡水无脊椎动物。
waterbug swimming
水bug游泳
tiny waterbugs
小水bug
waterbug life
水bug生活
watching waterbugs
观察水bug
waterbug hunt
水bug狩猎
waterbug pond
水bug池塘
waterbugs crawl
水bug爬行
waterbug found
发现水bug
waterbug habitat
水bug栖息地
waterbug feeding
水bug觅食
the waterbug darted across the pond's surface.
水蚤在池塘表面快速游动。
we saw a tiny waterbug near the lily pads.
我们看到水草附近有一只小水蚤。
the children were fascinated by the waterbug's movements.
孩子们对水蚤的活动非常着迷。
the scientist studied the waterbug's behavior in detail.
科学家详细研究了水蚤的行为。
a small waterbug floated on the water's surface.
一只小水蚤漂浮在水面之上。
the waterbug quickly disappeared beneath the weeds.
水蚤迅速消失在杂草下面。
we collected waterbug samples for the experiment.
我们收集了水蚤样本用于实验。
the waterbug's legs helped it swim efficiently.
水蚤的腿帮助它高效地游泳。
the pond was teeming with tiny waterbugs.
池塘里充满了小水蚤。
we observed the waterbug feeding on algae.
我们观察到水蚤以藻类为食。
the waterbug is a common freshwater invertebrate.
水蚤是一种常见的淡水无脊椎动物。
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