Vacuum-cleaner
吸塵器；真空吸塵器；[環(huán)境] 真空清潔器
?? 詞語組成解析
cleaner
['klin?]
n. 清潔劑;保潔員;吸塵器;干洗店;
adj. 更清潔的(clean的比較級);整齊的;新的;正派的;
clean 清凈+ er表人\/物 →清潔工；干洗店；干洗商；洗潔器
??? 情景例句
Did you know
你知道
He who pleased everybody died before he was born.
眾口難調(diào)。
The editor at once sent the journalist a fax instructing him find out the exact number of steps and the height of the wall.
”編輯立即給那位記者發(fā)去傳真，要求他核實一下臺階的確切數(shù)字和圍墻的高度。