by twos怎么读

They left by twos and threes.他们三三两两地离开.The students are coming into the classroom by twos and threes.学生们正三三两两地走进教室.They came in by twos and threes.他们三三两两地进来....

两个两个地，成双地...

signet的近义词/同义词有：insignia, hallmark, tag, brand, sticker, label, seal, stamp, tag, insignia, sticker, stamp, brand, seal, trademark, label, hallmark。n.signet的近义词（印;图章;标签）：insignia, hallmark, tag, brand, sticker, label, se...

show的现在进行时为：showing...

n.镜子恐怖...

“闪开”的拼音为：shǎn kai...

“彼得森”的英语可以翻译为：[人名] Petersen，[人名] Petterson ...

clever的近义词/同义词有：bright, skillful, cunning, intelligent, smart, alert, proficient, resourceful, bright, skillful, accomplished, creative, deft, shrewd, smart, alert, cute, finished, sharp, masterly, foxy, cunning, adroit,...

interassembler的音标：interassembler的英式发音音标为：[ɪntərə'semblər]interassembler的美式发音音标为：[ɪntərə'semblər]...

感冒是上呼吸道的感染。A cold is an infection of the upper respiratory tract.在不干净的水中洗澡，他们可能会受到感染。By bathing in unclean water, they expose themselves to contamination.我们的医生诊断是喉部感染，并且开了一些抗生素和小剂量阿司匹林。Our doctor diagnosed a throat infec...

研究了阿霉素 ( ADR ) 和安吖啶 ( AMSA ) 与小牛胸腺DNA结合 成复合物的药理特性.ADR与DNA的 结合强度约相当AMSA的 100倍.We have compared in vitro binding of adriamycin ( ADR ) and amsacrine ( AMSA )依沙吖啶注射液有刺激子宫收缩作用.Ethacridine lactate injection has an effect of s...

n.有向性，各向异性...

Corfield的音标：...

这些商品是在官方的默许下出口的。The goods were exported with official connivance.这个官方的工会委员会投票决定解体然后重新组成联盟。The official trades union council voted to disband itself and re-form as a confederation.他也表达了自己的看法和官方的看法。He also conveyed his vie...

galvanist的音标：galvanist的英式发音音标为：['gælvənɪst]galvanist的美式发音音标为：['gælvənɪst]...

许多人这样说, 但我一看,以及长期加法器.Many say this, but I'm looking a longterm adder as well.将在存贮器数据寄存器的数据,根据指令载入加法器或累加器.Load the data to accumulator or adder according to the instruction.采用晶体管和隧道二极管的高速加法器和比较器.A Pattern Generator f...

sire的近义词/同义词有：father, beget, procreate, breed, produce, propagate, reproduce, parent, beget, propagate, reproduce, father, breed, produce。vt.sire的近义词（生育;繁殖）：father, beget, procreate, breed, produce, propagate, reproduce。...