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up down
golf. 有起伏的球路
up-down
gen. 上下; 升降
up/down
el. 上行行
geophys. 上/下
 English thesaurus
Up Down
el., abbr. UD
up down
: 240 phrases in 56 subjects
Agriculture4
Air defense1
Animal husbandry1
Architecture1
Artificial intelligence3
Astronautics1
Athletics3
Automobiles7
Aviation1
Basketball2
Bridge card game1
Bridge construction2
Business5
Chemistry1
Chess1
Communications1
Computers1
Construction1
Dentistry1
Dragon dance3
Drilling8
Ecology1
Economy6
Electric machinery1
Electronics2
Explosives and Explosive Ordnance Disposal1
Finances3
General30
Golf2
Gymnastics2
Heavy equipment vehicles2
Hydroelectric power stations7
Idiomatic6
Informal1
Information technology3
International trade1
Marketing5
Mathematics3
Metallurgy8
Mining1
Mountaineering1
Oil / petroleum4
Plastics1
Project management4
Rail transport4
Refrigeration1
Securities10
Shipbuilding1
Space5
Sports2
Statistics5
Swimming4
Technology56
Telecommunications4
Textile industry3
Wushu1