Onion smut
洋葱黑粉病，葱黑粉病
🧩 词语组成解析
onion
['ʌnjən]
n. 洋葱（头）;
n. 煤尘, 污迹, 黑穗病\\nvt. 弄脏\\nvi. 患黑穗病
🗣️ 情景例句
My son must have put you to a lot of trouble.
我儿子一定给你带来不少麻烦。
To walk away
走开
Idealists have objected to the practice of camping, as to the packaged tour,
理想主义者像反对旅行社安排一切的一揽子旅游一样反对露营的作法，