Ragweed
n. 豚草\\n[医] 豚草, 豕草
✅ 同义词
📖 牛津释义
ragweed
n[U, C]
N American weed producing large amounts of pollen which causes hay fever 豚草（产於北美, 其花粉能使人患枯草热）.
🗣️ 情景例句
It is 90 points.
90分。
I dropped the letter in the mailbox on the corner.
我把信放到角落上的邮箱里。
2% for prompt payment, net in thirty days.
立即付款的话可以有九八扣，三十天内付款需付全额。