Group (U V W Y Z) - Spelling Practices

[Esc]
(1) n. (最后通牒) last offer; final statement of terms made by one party to another
[Esc]
(2) a. (未施肥的,未受精的) not having been fertilized; made for no more suitable for growth
[Esc]
(3) a. Syn. unequaled; unparalleled; peerless(无可匹敌的) without equal or rival; unparalleled; peerless
[Esc]
(4) n. (都市化,文雅化) social process whereby cities grow and societies become more urban
[Esc]
(5) n. (活门,阀) device or structure for controlling the flow of a fluid 
[Esc]
(6) n. Syn. cover; hide(隐藏,遮蔽,面纱) a length of cloth worn by women over the head, shoulders, and often the face; cover; hide
[Esc]
(7) n. Syn. place; locality(地点,会场,任何事件的场所) scene of any event or action; locality where a crime is committed or a cause of action occurs
[Esc]
(8) a. Syn. feasible; practicable(能养活的,可行的) practical or workable; capable of maintaining life; capable of continuing effectiveness
[Esc]
(9) n. Syn. watchfulness; alertness; caution(警惕) watchfulness; wakefulness; process of paying close and continuous attention
[Esc]
(10) a. Syn. changeable; explosive; fickle(挥发的,飞行的,可变的,爆炸的) tending to vary often or widely, as in price; inconstant or fickle; tending to violence