keypunch怎么读

Of equipment; without a motor and intended for hand operation a manual keypunch a manual typewriter.对设备而言, 指无马达和用手操作的设备(如人工键穿孔机、人工打字机)....

vi.用打孔机打孔...

offend的现在完成时为：offended...

以太,能媒一种在以前被假定为电磁波的传播媒质并具有''.'绝对'.''连续性 、 ''.'高度'. ''弹性的极其稀薄的媒体.An all - pervading , infinitely elastic, massless medium formerly postulated as the medium of pro...

adj.狮子般的，狮子的...

Lister's dead. Ditto three Miami drug dealers and a lady.利斯特死了，还有三个迈阿密毒贩和一位女士也死了。The waiters were rude and unhelpful, the manager ditto.这些服务员态度生硬，服务不周，经理也一样。And then everybody else who came after that just put " dit...

“劳资”的拼音为：láo zī...

surely的反义词有：perhaps, perhaps。adv.surely的反义词（的确地;一定）：perhaps。surely的反义词（其他释义）：perhaps。...

adj.冒热气的adv.热气腾腾地n.蒸热，通入蒸汽，蒸汽加工，汽蒸v.冒蒸汽( steam的现在分词 )，快速行走，疾行，（靠蒸汽）行驶，蒸煮...

“花耳目”的英语可以翻译为：Dacryomycetales ...

dolly的复数形式为：dollies...

n.毫赫（兹）（频率单位）...

核桃虫...

adj.因地球自转而引起的，地转风的...

v.使失效( neutralize的第三人称单数 )，抵消，中和，使（一个国家）中立化...

ambulate的现在进行时为：ambulating...