A noisy environment
吵鬧環(huán)境
OK, so let's look round the factory now. It's quite a hazardous environment so you need to take care. By the way, you should put your ear plugs in when we go down to the factory. It's not compulsory but some of the machines are a bit noisy,
“好,咱們現(xiàn)在先參觀一下工廠。這個環(huán)境很不安全,因此大家需要當心。順便提一下,當你們走到工廠時應該戴上隔音耳塞。這不是必須的,但是有些機器噪音很大。