＃人喜欢这个。 Polub！
guest2684298
我从那以后一直在使用VocApp936天。 我和VocApp一起学习7天，包括系统地来自0天。 我是作家11集。 你最后一次见到我2022-06-05 11:58:37。
我的兴趣
我创建的词汇卡
concrete structures&industrial building
Steel structures&fire safety
strength of materials&underground construction
general construction&protection of building
material science&transport infrastructures engineering
wood structures&maintenance of buildings
solis mechanics and foundation engineering
management&renovation
technology works&bridge structures
building installations&durabilty of building
building project
