您要查找的是不是：
- All channels of communication need to be kept open. 所有溝通管道都得保持暢通無(wú)阻。
- These need to be kept limber, open, and flowing. 這些部位需要保持柔軟、開(kāi)放和流暢。
- This medicine needs to be kept in cold storage. 這種藥需要冷藏。
- He needs to be kept in line. He's too wild. 他太野了,要好好管束一下。
- He needs to be kept in line. Hes too wild. 他太野了喝牛奶可以長(cháng)高嗎，要好好管束一下。
- The Pb concentrations need to be kept below 0.1% wt. 鉛濃度需要保持在0.;1%25重量以下。
- Plants need to be kept in a greenhouse during the winter. 冬季,嬌嫩的植物要養在溫室里。
- Still the loose ends of the war need to be tied up. 戰后尚未解決的一些零星問(wèn)題仍然需要完成。
- During this time, bandages need to be kept over the skin to prevent infection. 在這段時(shí)間內,繃帶須存放在皮膚,以防止感染。
- You need to be tough to survive in the jungle. 要在叢林中活下來(lái)就要有堅忍不拔的意志。
- Even the holiest need to be “kept back” from the vilest transgressions. 實(shí)在不敢想像我們會(huì )作出何等的事！
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯，但需要試驗一下。
- Children with this disease need to be kept in a sterile environment. 必須為患有這種疾病的兒童保持無(wú)菌環(huán)境。
- The willows need to be pollarded. 這些柳樹(shù)需截去樹(shù)梢。
- You don't need to be a good writer to keep a diary. 想寫(xiě)日記不需要是個(gè)好作家。
- We have no need to be afraid of them. 我們不必怕他們。
- The firm's accounts need to be set in order. 公司的帳目需要清理。
- The piping will need to be renewed. 這套管子該換了。
- The rough edges need to be pared off. 毛糙的邊角需要修掉。
- He'll need to be coddled after his illness. 他病后需要悉心照料。
