yellowweed

例句：

1. 1.The yellow weeds are growing in the garden.
   花园里长着黄色的野草。
2. 2.The yellow weeds were a sign of spring.
   黄色的野草是春天的标志。
3. 3. The yellow weeds were a nuisance to the farmers.
   黄色的野草给农民带来了麻烦。