Entasis
n. 圆柱收分曲线, 柱上的微凸线\\n[医] 紧张性痉挛
🗣️ 情景例句
we would go down to the beach and catch crabs,
我们走到海边抓螃蟹，
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
she has to help with the washing.
她得帮忙洗衣服。