量角器
EXA Tools
Inclinometer & Bubble Level
Eze Share File Transfer
Clinometer + bubble level
plaincode™
Smart Protractor
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水平尺, 水准仪, 铅锤
NixGame
量角器+气泡水平仪
JRSoftWorX
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keuwlsoft
Clinometer
Antoine Vianey
Beautiful Bubble Level & Ruler
Beautiful Essentials
MessFlex - Protractor