Ordinary maintenance

[化] 日常维修

🧩 词语组成解析

ordinary ['ɔrdnɛri]
adj. 普通的;平常的;一般的;平庸的;
order, ordin 表”秩序;种类,等级”#词根助记：按照秩序的=普通的
maintenance ['mentənəns]
n. 维持，保持;保养，保管;维护;维修;
main手+ten拿住+ance表名词 → 用手拿住 → 维持

🗣️ 情景例句

OK.
喂。
Get off on the wrong foot.
出师不利。
Later it was found that there was a type of mosquito which acted as the carrier of this disease and passed it on to the rabbits.
后来又发现，有一种蚊子是传播这种疾病的媒介，能把此病传染给兔子。
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🔤 更多 O 开头的单词

object level program
oesophaguses
okrugs
one-level address
opsonoid
orality
orthophot
outshine [aut'ʃain]
全部 O 开头单词 ›