Acuity of hearing
[电] 听觉锐度
🧩 词语组成解析
acuity
[ə'kjuiti]
n. 尖锐，（疾病的）剧烈，（视力、才智等的）敏锐;敏度;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
hearing
['hɪrɪŋ]
n. 听力，听觉;审问;听力所及的距离，听得见的范围;听证会，〈美〉意见听取会;
v. 听到，听见( hear的现在分词);
hear听 + ing 名词后缀→ 听力,听觉
🗣️ 情景例句
What is your cancellation policy?
我怎么退票？
We've gone over quite a lot. Shall we take a break?
我们已进行很久了，让我们休息一下好吗？
You're welcome to stay with us next time.
欢迎您下次再光临我们的饭店。