This was a gun-slinging, wheeling-and-dealing-type atmosphere, because nobody had done it before.
因为没有人曾经做过这些，当时的气氛相当紧张，可以说是有点不择手段。
youdao
Classification and type of spray gun.
喷枪的分类及类型。
应用推荐
模块上移
模块下移
不移动