occlude的第三人称单数怎么写？

occlude的音标：occlude的英式发音音标为：[ə'klu:d]occlude的美式发音音标为：[ə'klud]...

occlude的现在完成时为：occluded...

occlude的现在进行时为：occluding...

vt.堵塞，阻隔，吸收（气体）...

The tourniquet should occlude venous and lymphatic return.止血带应阻断静脉及淋巴回流.The results show that this algorithm has good adaptability in discontinuous and occlude areas.研究结果表明该算法对于视差不连续和遮挡区域都有着良好的适应性.The control group only ...

occlude的一般过去时为：occluded...