v.裂缝( chink的现在分词 )，（论点、性格等中易成为攻击目标的）弱点，叮当声，中国佬...

chinking的音标：...

Hypoid gear transmission is the most complicated transmission. The parameters of ma - chinking are hard to cakulate.准双曲面齿轮是齿轮传动中最复杂的, 其工艺锥参数和加工调整计算都涉及两个相错圆锥的相切接触条件.Fixtures are generally mechanical devices used to assist...