Listening practice: How a restored river gives salmon room to grow
High School English Listening Practice.
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High School English Listening Practice.
floodplain 是洪泛区,指河流涨水时可以被水占据的低地;side channel 是侧水道;off-channel pond 是与主河道相连、但水流更慢的池塘;juvenile 是幼年的;coho salmon 是银鲑;migrate 是迁徙;survival 是存活;monitoring 是持续监测。In a slow pond or a backwater channel, a juvenile fish can rest, find insects, and grow before migrating to the ocean.a juvenile fish can rest, find insects, and grow。before migrating to the ocean 说明这些动作发生在入海之前。Antennas in the watershed record where the fish goes and when it arrives.Antennas record;后面的两个从句分别回答「鱼去了哪里」和「什么时候到达」。fisheries.noaa.gov
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