push-pull microphone
电 推挽微音器… Read the rest
电 推挽微音器… Read the rest
化 蜜蜡石… Read the rest
医 定向听诊器… Read the rest
赚正当的小钱… Read the rest
*[‘hʌnisʌkl]
n. … Read the rest
电 压力梯度潜水微音器… Read the rest
医 砜, … Read the rest
*[‘hʌniswi:t]
a. … Read the rest
电 压力梯度微音器… Read the rest
医 三乙眠砜, … Read the rest