Vacuum-cleaners
(vacuum-cleaner 的复数) 吸尘器；真空吸尘器；[环境] 真空清洁器
🧩 词语组成解析
n. 干洗店
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
He would direct the workman to use his plans.
他为了执行自己的计划，给员工下了指示。
Hello, Jim. Good! You're at home. How are you?
你好，吉姆，太好了，你在家呢！你好吗？