“有效”的近义词/同义词有哪些

“有效”的英语可以翻译为：effective，valid，efficacious，availability，be good for ...

如果使用得当，避孕套是很有效的避孕手段。Condoms are an effective method of birth control if used with care.服用避孕药是最有效的避孕方法。The pill is the most efficient method of birth control.记下信用卡卡号，核对有效期限。Make a note of credit card numbers and check exp...

“有效”的拼音为：yǒu xiào...

“有效”的反义词：无效, 失效。...

maul的一般过去时为：mauled...

adv.徒劳地，不成功地，白费力地...

Twelve departments comprise this university.12个系组成了这所大学.Iithography comprise the: brushless gum, stick a bookmark with floorings , decorative floorings , decorative gauze cloth back - paper.加工的内容包括: 刷胶 、 粘书签带 、 贴纱布、贴堵头布,...

n.（国家、政党等的）结盟( alliance的名词复数 )，同盟国，结盟的社会，联姻...

satins的音标：...

Conclution: MRI examination is valuable in diagnosis of discoid meniscus.结论: MRI诊断盘状半月板及其继发病变具有很高的价值.What method does meniscus injury have at present medicable? What is best method?半月板损伤目前有哪些方法可治疗? 最好的方法是 什么 ?Figure 9 - ...

ceratin的音标：ceratin的英式发音音标为：[sɪə'reɪtɪn]ceratin的美式发音音标为：[sɪr'reɪtɪn]...

“服装店”的英语可以翻译为：couture，toggery ...

“多毛的”的英语可以翻译为：[医] comose，crinose，hirsute，pileous，comate ...

compassionated的音标：...

The fish scaling resistance of the ultra low carbon steel sheet for enameling has been studied.研究了冷轧超低碳搪瓷钢板的抗鳞爆性能.The main products are respectively pulling machines , enameling machines and fiber cable equipment, teleco...

esthetician的音标：esthetician的英式发音音标为：[ˌesθə'tɪʃən]esthetician的美式发音音标为：[ˌesθə'tɪʃən]...

Jockeys are forbidden to bet on the outcome of races...职业赛马骑师禁止对赛马结果下注。Exclusion zones isolated trainers, jockeys , stewards and farriers from the crowd.隔离区域把驯马师 、 骑手、管事与马医同人群分隔开来.Few jockeys continue race-riding beyond ...

anorgasmy的音标：anorgasmy的英式发音音标为：[ænɔ:'ɡæzəmɪ]anorgasmy的美式发音音标为：[ænɔ'ɡæzəmɪ]...

This led Zagreb's twin town, Mainz, to donate £70,000-worth of high-quality equipment.这使得萨格勒布的友好城市美因茨捐赠了价值 7 万英镑的高品质装备。Cologne is not so very far down-river from Mainz.科隆在离美因茨并不遥远的下游方向。Germans still recall vividly G...