I open the door, it felt a strong smell though, the testing has not been installed samplers, tears begin to flow out on, a pungent smell the smell of people directly coughing.

• 一开门，就感觉到强烈的气味扑面而来，检测人员的采样器还没有安装好，眼泪就哗哗地流了出来，刺鼻的气味呛得人直咳嗽。