🧩 词语组成解析
鬼针草属
🗣️ 情景例句
Oh, it was no trouble.
哦 没什么麻烦。
He is attending a morning intensive course four hours a day, six days a week.
他每周六早晨都上一门4小时的速成课。
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事实上，差错很可能是我们自己，而不是铁路当局的。