Invalidated
v. 使无效( invalidate的过去式和过去分词 ); 使作废; 证明…错误; 使站不住脚
✅ 同义词
🔴 反义词
🗣️ 情景例句
Do you remember that old desk?
还记得这张旧桌子吗？
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。
Come up these steps with me, please, and be careful.
请跟我走上这些台阶，请小心点。