Meshingtester
囓合检查仪
🗣️ 情景例句
Keep your fingers crossed.
希望你一切尽如人意。
My favorite winter sport is skiing.
我最喜欢的动机运动是滑雪。
If you touch them you may break something or have an accident and hurt yourselves.
如果你用手摸它们，也许你会搞坏机器，或者会发生事故，打伤你自己。