单项选择题
下列以茎皮入药的是()
未知题型下列以茎皮入药的是()
传感器中一般利用()参数的值来说明传感器的测量等级。
未知题型传感器中一般利用()参数的值来说明传感器的测量等级。
Please judge the correctness of the following illustrat...
判断题Please judge the correctness of the following illustration. For a self-constructed premise, land and building constitute the cost of it. 正确 错误