Simbal
辛巴尔型矿用呼吸器
🗣️ 情景例句
I built the theater there
我建造这个剧院，
To tell you the truth that.
老实说。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。