请问为啥要保护青蛙,青蛙对人类有啥好处
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/19 21:28:56
![请问为啥要保护青蛙,青蛙对人类有啥好处](/uploads/image/z/2376393-33-3.jpg?t=%E8%AF%B7%E9%97%AE%E4%B8%BA%E5%95%A5%E8%A6%81%E4%BF%9D%E6%8A%A4%E9%9D%92%E8%9B%99%2C%E9%9D%92%E8%9B%99%E5%AF%B9%E4%BA%BA%E7%B1%BB%E6%9C%89%E5%95%A5%E5%A5%BD%E5%A4%84)
xTrF
<$ok2jº t/Ͱx)[w>..=mECYGaڽU`8}._ˋWx| {"Yw1UޖI2Fsl>B9a\pg?/UZb ~勮n=`8Nis
jZ\vlyװ20ωN"xua
7iv ozWH+:i80
X(Ǫ*B6g+
2io%
x=Mm]nT*uT(3'$Q2肣k
ڀK1(
ͮAMwQT %L]>
;ǫ|I6
%48س#")ina6tKDOح&8h|jt5