n.帽贝，坚守岗位的职员...

The bump stores great pressure. The machine tool can be operated with multi house and gunstock.帮浦蓄压大,母机可作多组胶管与枪体操作.Success was assured and, at least to start with, the system operated smoothly.成功有保证了，至少该系统一开始运行得挺顺利。Arran...

大开的，容易受到攻击的，大开方便之门的...

louped的音标：...

n.显微镜...

impersonal的反义词有：personal, personal。adj.impersonal的反义词（非个人的;非人称的）：personal。impersonal的反义词（其他释义）：personal。...

repeal的音标：repeal的英式发音音标为：[rɪ'pi:l]repeal的美式发音音标为：[rɪ'pil]...

percuss的音标：percuss的英式发音音标为：[pɜ:'kʌs]percuss的美式发音音标为：[pə'kʌs]...

whimper的音标：whimper的英式发音音标为：['wɪmpə(r)]whimper的美式发音音标为：['hwɪmpɚ, 'wɪm-]...

v.结成块( lump的过去式和过去分词 )，把…归并在一起（考虑），将人[物]同等对待[分类]，集总...

Block and tackle: Combination of pulleys with rope or cable, commonly used to augment pulling force.滑轮和滑车组: 带绳索和缆绳的滑轮组, 通常用于增大拉力.the tensile strength of rope绳索的抗拉强度Runs works loose your rope, retrieves the hope already l...

pervade的一般过去时为：pervaded...

He lived on an invalidity pension which came as a weekly giro.他靠每周领取的作为病残养老金的直接转账救济支票过日子。He is moving ever closer to drawing his pension.他就要领取养老金了。The basic retirement pension will go up by £7.95 a week.基本退休金每周将增加7.95英镑。...

The envelope has been tampered with and then taped shut again.信封被人动过手脚，然后又用胶带封上了。He found his computer had been tampered with.他发现他的电脑被人动过手脚。My lord, I am instructed by my client to claim that the evidence has been tamper...

backpedals的音标：...

bookkeeper的复数形式为：bookkeepers...

过寄生现象...

adj.趋光的，明处生的...

完美地，完全地...

The creature is a tiny centipede, just 10 millimeters long.那个生物是一只很小的蜈蚣，只有10毫米长。A centipede snaked swiftly away.一只蜈蚣飞快地爬开了.Centipede bite yesterday was a dream, scared to death!昨天梦见被蜈蚣咬了, 吓死了!...

operative的复数形式为：operatives...

n.内孔径表面检查仪，光学孔径检查仪，内孔窥视仪，检孔仪...

" Permit me, " he said bending over and disentangling the flounce." 让我来吧, " 他说着,便弯下腰来解裙子上的那条荷叶边.I haven't got a driving permit.我还没有得到驾驶执照。We will have our meeting here, if you permit us.如果你允许的话, 我们的会就在这里开。Time does ...

The surveyor pegged out the lot of land.测量员用木桩标出那块地。...as unemployment stays pegged at three million.当失业人数维持在300万NARRATOR: Thailand's currency, known as the baht, was pegged to the dollar.旁白: 泰国的货币, 铢, 是和美元挂钩的.They ...

hope的现在完成时为：hoped...

appearance的近义词有：appearance, look, face, aspect。下面这些名词均含事物或人的"外表，容貌"的含义：appearance ：普通用词，着重由总体产生的印象。look ：普通用词，多用复数，可与appearance换用，但较口语化。face ：侧重指容貌。aspect ：书面用词，突出人或事物在某特定时间或地点时的外貌。...

hyperbole的音标：hyperbole的英式发音音标为：[haɪ'pɜ:bəli]hyperbole的美式发音音标为：[haɪ'pɜrbəli]...

adj.未充分发育的，未发展的，不发达的，尚未用于农业、工业、建筑业的...

vt.驱逐，赶走，把…除名，排出（气体等）...

n.闯入者，干涉他人事务者...