Training shoe
= trainer (1)
🧩 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;
shoe
[ʃu]
n. 鞋;蹄铁;（汽车轮的）制动器，煞车;外胎;
vt. 为…钉蹄铁;给…穿上鞋;装防护物;
🗣️ 情景例句
It's because I have a bad cold.
那是因为我患了重感冒。
To be killed
被杀
Can I see him please,Mrs. Williams?
我可以看看他吗，威廉斯夫人？