Training wheels
= stabilizer (2)
🧩 词语组成解析
training
['trenɪŋ]
n. 训练;培养;（枪炮，摄影机等的）瞄准;整枝法;
v. 训练，培养( train的现在分词);教育;瞄准;整枝;
n. 旋转；车轮（wheel的复数）
🗣️ 情景例句
Yah, I have been here only two months.
是啊，我在这儿仅两个月。
Whose responsibility are the shipment charges?
运费由谁来负责呢？
They are our coats, Miss Gao.
那是我们的外衣，高老师。