air retaining property
n.气密性,保压性
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- tithing n. 什一的课税；十家区
- footpad n. 拦路贼；拦路强盗
- nonmember n. 非会员
- defined v. 使明确；给...下定义；使...的轮廓分明（define的过去分词） adj. 有定义的，确定的；清晰的，轮廓分明的
- editor n. 编者，编辑；社论撰写人；编辑装置
- fella n. 伙伴，伙计；小伙子 n. (Fella)人名；(德、意)费拉
- Townsend [人名] [英格兰人姓氏] 汤森德地貌名称，来源于中世纪英语，含义是“村庄，居留地+末端”(village,settlement+end); [地名] [美国] 汤森
- ventilate vt. 使通风；给…装通风设备；宣布
- rebuilder 重建者
- knighthood n. 骑士；骑士身份
- outshone v. 比…更出色，更优异( outshine的过去式和过去分词 )
- raccoon n. 浣熊；浣熊毛皮
- cavalier n. 骑士；武士；对女人献殷勤 n. (Cavalier)人名；(法)卡瓦利耶 adj. 傲慢的；漫不经心的；无忧无虑的
- sufferance n. 容许；忍耐；默许
- poltroon n. 胆小鬼；懦夫 adj. 胆怯的
- culpably adv. 该罚地，可恶地
- pictorial n. 画报；画刊 adj. 绘画的；形象化的
- apparently adv. 显然地；似乎，表面上
- nucleoside n. [生化] 核苷
- plug n. 插头；塞子；栓 vt. 插入；塞住；接插头 vi. 塞住；用插头将与电源接通
考试词汇表
- threat of substitutes
- threatening behaviour
- three - point landing
- three accented octave
- three blade propeller
- three bromides elixir
- three brush generator
- three cardinal points
- three cavity klystron
- three center reaction
- three chambered heart
- three channel decoder
- three circles theorem
- three color kinescope
- three compartment bin
- three component alloy
- three conductor cable
- three cylinder engine
- three cylinder washer
- three days and nights
