catapults什么意思解释？

Leaping is usually done with a springboard that catapults the performer high into the air.跳跃运动通常利用能使表演者高高地弹入空中的跳板.Alexander's engineers built floating rafts for the heavy catapults.亚历山大的工兵修建了浮动的筏子来运载沉重的弩炮.Train all ...

catapults的音标：...

Alexander's engineers built floating rafts for the heavy catapults.亚历山大的工兵修建了浮动的筏子来运载沉重的弩炮.Train all the catapults at this point, to the right of the gate.全部石弩,运到这里, 对准门的右边.Leaping is usually done with a springboard...

adj.维持生命所必需的，至关重要的，生死攸关的，生机勃勃的...

“密封剂”的英语可以翻译为：sealant，[计] encapsulant ...

erysimin的音标：erysimin的英式发音音标为：[ɪ'rɪsɪmɪn]erysimin的美式发音音标为：[ɪ'rɪsɪmɪn]...

n.（言语、态度等的）尖刻，讥讽，毒辣，激烈...

他们保证在随后的5年内偿付逾期债款。They have promised to pay the arrears over the next five years.我们不得不变卖东西以偿付啤酒厂的账单。We had to sell things off to pay the brewery bill.她必须得偿付一张90英镑左右的账单。She was lumbered with a bill for about ninety pounds...

The law here is a little bit murky.此处的法律条文有点含糊不清。The large lamplit room was murky with woodsmoke.木柴冒出的烟把亮着灯的大房间弄得烟雾弥漫。the murky borderland between history and myth历史与神话之间的边缘领域...

[计]比特网络讨论层...

“求爱者”的英语可以翻译为：admirer，beau，beaux，swain，wooe...

consecrating的音标：...

tug的近义词/同义词有：wrench, tow, draw, haul, pull, jerk, yank, pull, jerk, pluck, boat, yank, tow, draw, wrench, drag, heave, haul。vt. & vi.tug的近义词（用力拉）：wrench, tow, draw, haul, pull, jerk, yank。tug的近义词（其他释义）：pull, jerk, pluck,...

n.（尤指对女性）卑鄙的男人； 无赖，下流人；下流男子...

mealybug的音标：mealybug的英式发音音标为：['mi:lɪˌbʌg]mealybug的美式发音音标为：['milɪˌbʌg]...

electromagnetics的音标：electromagnetics的英式发音音标为：[ɪlektrəʊmæg'netɪks]electromagnetics的美式发音音标为：[ɪˌlektroʊmæg'netɪks]...

结肠 憩 室病是一种十分常见的疾病,尤其在老年人群中发病率更高.Diverticular disease ( DD ) of the colon is very common especially in the elderly.其他的病史包括高血压,6年前因憩室病行部分乙状结肠切除术.Past medical problems included hypertension and diverticular disease requirin...

erythrocytosis的音标：erythrocytosis的英式发音音标为：[ɪrɪθrəʊsaɪ'təʊsɪs]erythrocytosis的美式发音音标为：[ɪrɪθroʊsaɪ'toʊsɪs]...