lacuna的复数形式怎么写？

lacuna的音标：lacuna的英式发音音标为：[lə'kju:nə]lacuna的美式发音音标为：[lə'kjunə]...

n.空白，空隙，腔隙，缺陷...

Reasons of forming first cracks were foundry lacuna, impurity gathering , lard exiting.铸造缺陷 、 杂质元素偏聚和夹杂物的存在是形成早期裂纹源的原因.There was so much very deep lacuna in his crude big hands.粗糙的大手上一道道很深的裂口.Objective To investigate the...

“埋着的”的英语可以翻译为：[医]infossate ...

sapped的音标：sapped的英式发音音标为：[sæpt]sapped的美式发音音标为：[sæpt]...

n.手印，指纹印...

“洗脚池”的英语可以翻译为：footbath ...

记住：保持乐观的心态，好事自然会发生。Remember, keep a positive attitude and good things will happen.最重要的是他要做到尽可能自然。It was imperative that he act as naturally as possible.上等的波尔图葡萄酒必须倒入其他容器中以滤除自然沉淀物。Vintage ports must be decanted to remove ...

mollifying的音标：mollifying的英式发音音标为：['mɒlɪfaɪɪŋ]mollifying的美式发音音标为：['mɒləˌfaɪɪŋ]...

The riverbed is silted up , so there's no outlet for the floodwater.河道淤塞, 水无出路.The river is silted up and the water flows sluggishly.河道淤塞,水流迟滞.The old harbour has silted up.老港口已经淤塞....

她的话应验了，我伤心欲绝。I was devastated when her words came true.你如果预期失败，就会失败。这是一种自我应验的预测。If you expect to fail, you will fail. It's a self-fulfilling prophecy .他的话应验了.His words came true....

precipice的近义词/同义词有：palisade, cliff, bluff, slope, bluff, slope, palisade, cliff。n.precipice的近义词（断崖;绝壁;斜坡）：palisade, cliff, bluff, slope。precipice的近义词（其他释义）：bluff, slope, palisade, cliff。...

subway的近义词/同义词有：system, tunnel, tube, metro把ǎ:, rapid, underground, railway, transit, railway。n.subway的近义词（地铁）：system, tunnel, tube, metro把ǎ:, rapid, underground, railway, transit。subway的近义词（其他释义）：railway。...

dairy的音标：dairy的英式发音音标为：['deəri]dairy的美式发音音标为：['deri]...

tuck的一般过去时为：tucked...

This reminds me of Christmas parties.这让我想起圣诞聚会。The time of year reminds me how the months have gone.每年这个时候都使我想起那些月份是怎么过去的.This reminds me what we did together during our holidays.这使我想起我们在假日里一起做的事....

tropic的复数形式为：tropics...

“铁盐”的拼音为：tiě yán...