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
Hi, Dad.
你好， 爸爸。
How far is it from here to the bus stop?
到公共汽车站有多远？
But a watch could never repair itself----it does not consist of living parts,
但是，手表决不会自行修理，它不是由有生命的部件组成，