keep one's countenance
na. 不露声色；忍住不笑
[网络] 泰然自若；镇定自若；不动声色
热门查询
- intercession n. 调解；说情；仲裁
- intergenerational adj. 两代间的
- inbetween n. 中间画；中间帧
- Appleton [计] 阿普尔顿
- psychopathy n. 精神变态，精神病
- Jutland n. 日德兰半岛(北欧的半岛)
- freestanding adj. 独立式的；非附属的；不需依靠支撑物的
- dryly adv. 干燥地；冷淡地；枯燥无味地
- preferentially adv. 优先地；优惠地
- metronidazole n. [药] 灭滴灵；甲硝哒唑
- combo n. 联合体；结合物；小型爵士乐团 n. (Combo)人名；(科摩、刚(布))孔博
- Caravaggio 卡拉瓦乔（地名）
- dural n. 硬铝 n. (Dural)人名；(法)迪拉尔；(土)杜拉尔 adj. 硬脑膜的
- baited vt. 引诱；在…中放诱饵；折磨 n. 饵；诱饵 vi. 中途休息 n. (Bait)人名；(意)巴伊特
- impaired v. 损害（impair的过去式和过去分词） adj. 受损的
- disarticulation n. 关节脱落；[外科] 关节切断术
- Bankside 河岸斜坡
- transputer n. [计] 晶片机
- Popov n. (Popov)人名；(俄、匈、罗、捷、塞、保、瑞典)波波夫
- premium n. 额外费用；奖金；保险费;(商)溢价 adj. 高价的；优质的
考试词汇表
- multimicroprogrammed processor
- multimillion volt roentgen ray
- multimodal transport operation
- multimode interference coupler
- multimode interference devices
- multimode measurementtechnique
- multimodel virtual environment
- multinational transfer pricing
- multinucleon transfer reaction
- multiobjective decision-making
- multioctet coded character set
- multipartite national entities
- multipassage mass spectrometer
- multipassage mass spectrometre
- multiphase charecoupled device
- multiphasic(chemical)screening
- multiphoton processes in atoms
- multipipeline vector processor
- multiplane tomographic scanner
- multiple Solitary plasmacytoma
