福克斯词典 \ 例句 \

喊话器用英语怎么说？

electric megaphone

喊话器

相关词汇
electric megaphone
electricadj. 电的，带电的，发电的，导电的，令人激动的，电动的；n. 电动车辆，带电体；
例句
A household radiator absorbs energy in the form of electric current and releases it in the form of heat.
家用取暖器吸收电流能量，再以热量的形式释放出来。
megaphonen. 扩音器；
例句
A megaphone boomed out, "This is the police."
扩音器响了起来：“我们是警察。”
相关好句
A glance from one of the moving swords fell across his eyes and prevented him from seeing the blow.
挥动的剑发出一道闪光, 射向他的眼睛, 使他看不到这一重击。
We are friends of labour movement.
我们是工人运动的支持者。
The boat is taking in water!
船进水啦!
The police provided a safe house for the informer.
警方给线人提供了一个安全屋。
They hunted wild animals for food.
他们猎取野生动物为食。
The plague once could wipe out a village.
鼠疫曾一度可以夺走整个村庄村民的生命。
He didn't do enough preparation for his exam, and failed.
他考试前没有充分准备, 结果不及格。
impact of fluoride on plants
氟化物对植物的影响
He was very young, not more than twenty-three or four, as indeed one could see at a glance.
他非常年轻, 不会超过23、24岁, 任何人一眼就会看出来。
She wrote an impassioned letter to her local newspaper to complain about the new road.
她给当地的报纸写了一封措辞激烈的信，抱怨新修的马路。