查询词典 upon prep

look up phr：向上看,抬头看

1475 through prep 通过,穿过,经过 | 1476 look up phr. 向上看,抬头看 | 1477 silently adv 寂静地,沉默地

to move smoothly (on wheels or as if on wheels); to make sth do this：(使)滾動

to move smoothly (on wheels or as if on wheels); to make sth do this (使)滚动 usually VN + adv./prep. | The car began to roll back down the hill. 汽车开始... | The traffic rolled slowly forwards. 车流缓...

morning exercises：早操

past prep. 过 | morning exercises 早操 | breakfast n. 早餐

Mouth-to-Mouth Mask：口对口人工呼吸面罩

透气医用胶带 Adhesive Tape | 口对口人工呼吸面罩 Mouth-to-Mouth Mask | 医用酒精片 Alcohol prep Pad

neither...nor：既不......也不

nor conj. 也不 | neither...nor... 既不...也不... | as prep. 作为

nourish feed：喂养

notwithstanding despite; in spite of prep. 尽管 | nourish feed 喂养 | noxious harmful a. 有害的;有毒的

obscurity: n.1：晦涩,费解 2.无名,默默无闻

recognition: n.承认,赏识 | obscurity: n.1.晦涩,费解 2.无名,默默无闻 | at the mercy of: prep.任凭...的摆布,完全受...的支配

obviate vt.1：排除,消除(危险、障碍等)2.使成为不必要,避免

devious a.1.不坦率的,狡猾的,欺诈的2.迂回的,曲折的 | obviate vt.1.排除,消除(危险、障碍等)2.使成为不必要,避免 | via prep.经由,经过,通过

off and on：断断续续,不时地

off "prep.从...离开,脱离; ad.距,离,隔开,向(在)那边;表示分离," | off and on 断断续续,不时地 | offend "v.冒犯,触犯,得罪;使不快,使恼火; "

provide sth. for sb.=offer sth. to sb. =supply sth. for sb：为.....提供.....给某人提供某物

21.be located prep. 坐落于 the location of... | 22.provide sth. for sb.=offer sth. to sb. =supply sth. for sb. 为.....提供.....给某人提供某物 | 23.provide sb. with sth.=offer sb. sth=supply sb with sth...

chenevixite：砷铁铜石

化学合成作用,化能合成 chemosynthesis | 砷铁铜石 chenevixite | 海沼沙脊 chenier

brown belt：棕色腰带

8.棕色腰带:brown belt | 9.黑色腰带:black belt | 10.红白色腰带:red-white belt