vacuums的音标？

n.真空， 真空状态， 真空度， 空洞...

Excessive energy is also required to achieve appropriate pressures and vacuums.还需要额外的能量来造成所需的压力和真空.My personal theory is that needs and desires create mental vacuums.我个人的理论是,需求和欲望制造了思想真空.Both vacuums and pure oxygen cond...

用于干性皮肤的产品含酒精较少或不含酒精。Products for dry skin have little or no alcohol.生活条件改善就会有较多的活产,较少的死产.Better living conditions mean more live births and fewer stillbirths.他们不得不经常设法应付较少的利润额.They have always had to make do with relativ...

下内尖...

乙酰丙嗪...

“抖”的英语可以翻译为：tremble，shiver，shake，jerk，quiver ...

staircase的复数形式为：staircases...

两边有雄伟高大栗树的林荫道an avenue of stately chestnut trees我们有必要用网盖上红醋栗树.It's necessary for us to net the currant bushes.我们的花园尽头有一棵栗树.We have a chestnut tree in the bottom of our garden....

本文提出了一种基于修正峰度的ISAR距离对准算法.A new range alignment algorithm based on modified kurtosis is proposed....

droop的第三人称单数（三单）为：droops...

intercalate的现在完成时为：intercalated...

n.蠢材，笨学生...

快照...

如有需要可选修额外的课程。Additional courses may be taken if desired.这门课程包括十个必修单元和五个选修单元。The course consists of ten core modules and five optional modules.某些课程是必修的，其他是选修的。Certain courses are compulsory, others are optional....

My mother has had unsightly varicose veins for years.我母亲多年来一直患有难看的静脉曲张。They had dressed his varicose ulcer with soothing ointment.他们在静脉曲张的疮口上抹了清凉的油膏.Winston reached down and cautiously scratched his varicose ulcer.温斯顿把手伸...

“砰击”的拼音为：pēng jī...

restrain的现在完成时为：restrained...