Installed vacuum cleaner
[化] 固定式真空吸尘器
🧩 词语组成解析
a. 安装的；已装入的
cleaner
['klinɚ]
n. 清洁剂;保洁员;吸尘器;干洗店;
adj. 更清洁的(clean的比较级);整齐的;新的;正派的;
clean 清净+ er表人\/物 →清洁工；干洗店；干洗商；洗洁器
🗣️ 情景例句
my sister and her husband and their daughter.
我妹妹Susan和她丈夫以及他们的女儿。
Will you speak up, please?
请你大声一点好吗？
He has eight lawyer assistants to help him and examines every single letter in detail.
他有8位律师作他的助手协助工作，每封信都详细批阅。