单词	一堆木頭
释义	同HEAP
随便看	upper-air front upper-air inversion upper air limit upper-air observation upper air route upper air route (uar) upper-air sounding upper-air station upper-air (synoptic) station upper alarm limit upper and lower upper and lower bounds upper and lower case upper and lower limit switch upper anticyclone upper apex of fold upper approximate value upper arc of vertebra upper arcs upper area control center upper area control center (uac) upper aristate process upper arm upperarm upper arm bone