ensure的一般过去时怎么写

ensure的第三人称单数（三单）为：ensures...

vt.确保，担保获得[避免]，使（某人）获得，使安全...

ensure的音标：ensure的英式发音音标为：[ɪn'ʃʊə(r)]ensure的美式发音音标为：[ɛn'ʃʊr]...

The drill should be slowly rotated to ensure a clean hole.钻头必须缓慢转动，以保证钻孔平整光滑。Goldsmith has repaired the roof to ensure the house is wind-proof.戈德史密斯修理了屋顶，以确保房屋能够抗风。Ensure that the frame is securely fixed to the ground wi...

ensure的现在完成时为：ensured...

ensure的现在进行时为：ensuring...

To ensure operation of transmission line safely, the arcing gap of insulator was developed and install.为保证线路安全运行, 研制安装了保护绝缘子串的引弧间隙,并先后在锚塔和高塔上安装了避雷器.Lay them on their side and ensure the airway is unobstructed.让他们侧躺着,并确保呼...

ensure的近义词有：ensure, insure, assure, guarantee, pledge, promise。下面这些动词都有"保证"的含义：ensure：侧重使人相信某个行为或力量产生的结果。insure常与ensure换用，但前者多指经济方面的保证、保险。assure：侧重指消除某人思想上的怀疑或担心，从而有达到目的的保证感，但不如ensure普通。guarantee：指对事物的品质或人的行为及履行义务、义务等承担责...

ensure的近义词/同义词有：cover, defend, protect, shelter, guard, shield, screen, make, guarantee, certain, assure, shield, guard, shelter, screen, certain, guarantee, assure, defend, protect, cover, make。vt.ensure的近义词（保护）：cover, ...

adj.冷静的( cool的最高级 )，冷漠的，凉快的，孤傲冷漠的...

They tried everyway to find the solution.他们想尽办法来解决问题.They tried everyway to find the information.他们用各种方法试图找到资料.Their competitors tried everyway to find the information.他们的竞争者想尽方法去获取该项情报....

Reviewers have been almost unanimous in their disparagement of this book.评论家们几乎一致贬抑这本书。The film was severely cut up by many reviewers.这部电影受到许多评论者的严厉批评.The film was slammed by many reviewers.这部电影受到许多评论者的猛烈抨击。The play was ...

Rhoda's willowy figure, modish straw hat, and fuchsia gloves and shoes surprised Janice.罗达的苗条身材, 时髦的草帽, 紫红色的手套和鞋使杰妮丝有些惊讶.Lovely double blossoms of bright rose to fuchsia. Dark symmetrical foliage . Miniature.明亮的玫瑰色到...

adj.加洛林王朝的n.加洛林王朝的君主（或王室成员）...

gravitation的音标：gravitation的英式发音音标为：[ˌgrævɪ'teɪʃn]gravitation的美式发音音标为：[ˌɡrævɪ'teʃən]...

n.异议，抗辩...

微靶...

conjunctivitis的音标：conjunctivitis的英式发音音标为：[kənˌdʒʌŋktɪ'vaɪtɪs]conjunctivitis的美式发音音标为：[kənˌdʒʌŋktə'vaɪtɪs]...

n.合成物，混合物，复合材料( composite的名词复数 )...

n.感性，理智感受性...

Tormented by her ignorance, Jenny delves into her mother's past.珍妮为自己的一无所知而苦恼，开始探究起母亲的过去。I tormented myself with the thought that life was just too comfortable.一想到生活太过舒适了，我内心就很痛苦。Douglas was often cruelly tormented ...

Mammals arose from a fairly primitive reptile in the Mesozoic era.哺乳类起源于中生代宛若原始的爬虫类.The deposition velocity of Paleozoic, Mesozoic and Cenozoic assumes unimodal pattern.在沉积速率分析曲线上,往往是古生代 、 生代和新生代呈单峰状态.The primary coastli...

lathes的音标：...

“心内”的英语可以翻译为：[医] intracardiac，endocardial ...