During her husband's time in office, she fully embraced nature, whether that meant planting thousands of tulips in Washington or sponsoring the Highway Beautification Act.
在她丈夫持政期间，她完全投身于自然事业当中，无论是在华盛顿种植数千的郁金香还是赞助公路美化法案。
2
It might probably be one of practical ways to decline the lead content of tea by planting some woody plants between the tea garden and the highway.
在茶园靠公路一侧种植适当的树木是降低茶叶中铅元素含量的有效方法之一。
3
Highway, street tree planting on the landscape, with "green and beautify" the high standards focus on large-scale construction of flourishing villages.