Boiler tube cleaner
[化] 锅炉清洁器
🧩 词语组成解析
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
Before the barbeque let's sharpen all the knives.
烧烤之前先把刀磨一磨。
Better say nothing than nothing to the purpose.
与其说话不中肯，不如一言不发好。
What ever you think is fine with me.
我随你。