Cavaletti
n. （用于训练马的）高度可调整的栅栏障碍
🗣️ 情景例句
I don't know. The baby-sitter says she has a stomachache,
我不知道。临时保姆说她肚子疼.
To blow off
卷走，吹飞
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，