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spindle of streamline section
流線剖面軸
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leadership n. 領導能力;領導階層
acidified v. 使酸化,使成酸,變酸( acidify的過去式和過去分詞 )
towhead n. 淡黃色頭發的人;沙洲
Gennady n. (Gennady)人名;(俄)根納季
enunciation n. 闡明,表明;清晰的發音
robustly adv. 要用體力地;粗魯地;堅定地
buildings n. [建] 建筑物(building的復數)
aperture n. 孔,穴;(照相機,望遠鏡等的)光圈,孔徑;縫隙
have to modalv. 不得不;必須;勸告或建議時用;表示一定真實或肯定發生 v. 不得不;必須;一定;應當 [網絡] 只好;必須得;表示客觀上不得不做某事
assaulted v. 強奸(assault的過去分詞);攻擊;襲擊
nih abbr. 國家衛生研究所(National Institutes of Health)
otosclerosis n. [耳鼻喉] 耳硬化癥
gemma n. [生物] 芽,[植] 胞芽
convulsively adv. 痙攣性地
hoarder n. 貯藏者;囤積者
booze n. 酒;酒宴 vi. 豪飲;痛飲 n. (Booze)人名;(英)布茲
eschatology n. 末世論;來世論
pounce n. 猛撲,爪 vt. 撲過去抓住 vi. 突襲,猛撲
quilted adj. 中間絮有軟物的;絮有棉花的 v. 縫制;縫合(quilt的過去分詞)
medicament n. 藥劑;醫藥 vt. 用藥物治療
考試詞匯表
underside of the piston head
underslung worm transmission
undertake the preparation of
undertake the responsibility
underutilization of capacity
underwater acoustic releaser
underwater brushable coating
underwater cartridge chopper
underwater colour television
underwater continental shelf
underwater explosive cutting
underwater housing telescope
underwater illuminance meter
underwater magnetic detector
underwater monitoring system
underwater object retrieving
underwater operating machine
underwater sightseening boat
underwater sound measurement
underwater sound velocimeter
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