Liminal stimulus
[医] 近阈刺激物
🧩 词语组成解析
a. 阈限的\\n[医] 阀的
🗣️ 情景例句
If you watch carefully you will see how to do it.
你若细心观察，就会知道怎么做这件事。
Wow, you look like a devil.
唔，你简直像个魔鬼。
These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times.
那些最先从亚洲引进的狗，待人友好，早在罗马时代就给人当看门狗了。