high fidelity stereo micro earphone
油井高产
high output of oilwell【油气】
暂无补充释义。
high output of oilwell【油气】
暂无补充释义。
high fidelity stereo micro earphone
knee-high
high speed cine theodolite
high-level firing time
high estrogen responders
put into high gear; go full steam ahead
three highs agriculture (high yield, high quality and high efficiency agriculture)
high risk population