Firring
长条楔形木板
🗣️ 情景例句
Nobody. That's the problem.
没有人。这就是问题所在。
Man is a god or a devil to his neighbour.
一个人对邻居来说，不是上帝，便是魔鬼。
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.
某些大公司进行的研究属于一般和基础性的研究。因此不保密对他们才有利。