To liaise is to keep talking with someone in another team, office, or group so both sides know what the other is doing and the work fits together. You can liaise by email, phone, or meetings; it is not the same as meeting once, and it is not quite the same as helping.

To liaise isliaise指的是 to keep talking with someone持續跟某個人保持聯絡 in another team, office, or group在另一個團隊、辦公室或單位裡 so both sides know what the other is doing好讓雙方都知道對方在做什麼 and the work fits together讓工作能夠銜接起來. You can liaise by email, phone, or meetings你可以用email、電話或開會來liaise; it is not the same as meeting once這跟只見一次面不一樣, and it is not quite the same as helping也不完全等於幫忙.

British offices like this word. Americans often skip it and say “work with” or “coordinate with” instead. It sounds a little official — companies, schools, and government use it more than friends at dinner.

British offices英國的辦公室 like this word喜歡用這個字. Americans often skip it美國人常常不用這個字 and say "work with" or "coordinate with" instead而是改說「work with」或「coordinate with」. It sounds a little official它聽起來有點正式 — companies, schools, and government use it more公司、學校、政府比較常用 than friends at dinner朋友吃飯時不太會這樣講.

You liaise with a person or a department, or you liaise between two groups. Though actually, people stretch it: “I’ll liaise with them” can just mean “I’ll be the one who talks to them,” even if nothing very organised is happening.

You liaise with a person or a department你可以跟某個人或某個部門liaise, or you liaise between two groups或是在兩個團體之間liaise. Though actually不過其實 people stretch it大家也會把它用得比較鬆: "I'll liaise with them"「I'll liaise with them」 can just mean可能只是說 "I'll be the one who talks to them,"「我會是負責跟他們講的人」 even if nothing very organised is happening就算其實沒什麼很有組織的事在進行.