bother one's head about
为…绞尽脑汁，为…而焦急；为…操心，为…焦虑，为…费脑筋
热门查询
- queuing n. [数] 排队；排队论 v. [数] 排队（queue的ing形式）
- adduce vt. 举出；引证
- regimentation n. 纪律；系统化；严格控制；团的编制
- spectrometry n. [光][分化][物] 光谱测定法，[光] 度谱术
- retrenchment n. 节省；删除
- earthbound adj. 只在地面的；向地球移动的
- aniline n. 苯胺 adj. 苯胺的
- shorts n. 短裤 n. (Shorts)人名；(英)肖茨
- Maurier n. (Maurier)人名；(法)莫里耶
- Freetown 弗里敦[塞拉利昂首都]
- ordinate n. [数] 纵坐标
- named adj. 命名的；指定的；被指名的 v. 命名；任命（name的过去分词）；称呼
- sightseeing n. 观光；游览 v. 观光（sightsee的ing形式）；游览 adj. 观光的；游览的
- balloon n. 气球 adj. 像气球般鼓起的 vt. 使像气球般鼓起；使激增 vi. 激增；膨胀如气球 n. (Balloon)人名；(法)巴隆
- Lavoisier 拉瓦锡(Antoine Laurent,1743-1794,法国化学家, 氧发现者)
- replicant [电影]复制杀人魔
- seal n. 密封；印章；海豹；封条；标志 vt. 密封；盖章 vi. 猎海豹 n. (Seal)人名；(英)西尔
- unanimously adv. 全体一致地
- grandfathered adj. 祖父级的 v. 给…特权；不受新法律规定的约束（grandfather的过去分词）
- aggressively adv. 侵略地；攻击地；有闯劲地
考试词汇表
- unified examination
- unified file format
- unified fine thread
- unified regulations
- unified toll system
- unified type system
- unified wages scale
- unifiedfield theory
- unifilar suspension
- unifilar variometer
- uniform click track
- uniform coefficient
- uniform color space
- uniform comb filter
- uniform compression
- uniform convergence
- uniform cost search
- uniform cost system
- uniform deformation
- uniform development
