operation可數(shù)嗎手術(shù)

回答

瑞文問答

2024-09-20

operation作為手術(shù)可數(shù)。
operation：n.活動(dòng);手術(shù);(有組織的)行動(dòng);(包括許多部分的)企業(yè);公司。
記憶技巧：oper 工作 + ation 行為 → 操作。

擴(kuò)展資料

　　It's time to put our plan into operation.

operation可數(shù)嗎手術(shù)

　　現(xiàn)在應(yīng)該執(zhí)行我們的計(jì)劃了。

　　The system has been in operation for six months.

　　這個(gè)系統(tǒng)已經(jīng)運(yùn)行六個(gè)月了。

　　The operation could prolong his life by two or three years.

　　這次手術(shù)可使他多活兩三年。

　　His quality of life has improved dramatically since the operation.

　　手術(shù)后他的生活質(zhì)量大大改善了。

　　The new rules come into operation from next week.

　　新規(guī)定從下周起實(shí)施。