Catalyst elevator
[建] 催化剂升举机
🧩 词语组成解析
🗣️ 情景例句
I will, John.
我会的 ，John。
Would you please tell Mr. Cooper that I'm here.
请您告诉库珀先生我在这里。
As the neighbours complained of the noise, my husband spent weeks training him to press his paw on the latch to let himself in.
由于邻居们对狗叫很有意见，所以我丈夫花了几个星期的时间训练它用脚爪按住门闩把自己放进来。