Regular overhauling
[化] 定期檢修
?? 詞語組成解析
regular
['r?gj?l?]
adj. 有規(guī)律的;規(guī)則，整齊的;不變的;合格的;
n. 正規(guī)軍;主力（或正式）隊員;?？?
adv. 定期地;經(jīng)常地;
reg國王+ular...的 → 國王統(tǒng)治的 → 規(guī)則的
n. 徹底檢修, 徹底檢查\\n[化] 大修; 拆修; 卸修; 翻修
??? 情景例句
If you can confirm that you wish to proceed with a distributorship of our company,
假如你能肯定你們愿意同我公司建立銷售關系，
I can't handle this alone.
我無法單獨處理這事。
The children were at school, my husband was at work and the house was quiet.
孩子們在上學，我丈夫在上班，家里清靜得很。