Instron
拉伸强度试验机
🗣️ 情景例句
I have perfect vision.
我的视力非常好。
Thank you for your inquiry, but we cannot make you an offer right now because we are presently unable to obtain appropriate materials.
谢谢贵方询价，但我们不能马上发盘，因为目前我们得不到合适的原料。
But it's great! We're together most of the time.
但是好极了！大多数时间我们在一起。