Chemigraph
化学腐蚀凸板
🗣️ 情景例句
If you drive carefully.
只要你小心驾驶。
We should make it clear whether the damage was caused in transit or during the unloading process, or by other reasons.
我们要弄清楚货物是否在运输途中受损，还是在卸货过程中受损，或者别的原因。
I'd like to know how you reached your conclusions.
我想知道你们是如何得出结论的。