Seis
检波器, 地震检波器
🗣️ 情景例句
Take no chances with it.
这事儿可不能碰运气。
He is in difficulty in his business.
他在事业上遇到困难了。
He could make out three men in a basket under it and one of them was holding a pair of binoculars.
他看清了气球下面有3个人呆在一只筐里，其中一个举着望远镜。