Photoelastometry
光测弹性术
🗣️ 情景例句
I won't listen to any more of this crap.
我再也不想听这胡言乱语了。
Thank you for your inquiry. Please tell us the quantity you require so that we can work out the offers.
感谢贵方询价。请告诉我们贵方所需数量以便我方报价。
Hi. Long time no see.
嗨，好久不见了。