词汇	Its fine drops drench
释义	Its fine drops drench 润物细无声。
随便看	optically positive optically positive crystal optically powered sensor optically preamplified receiver optically pump optically pumped optically pumped collision laser optically pumped fir laser optically pumped gas cell optically pumped ion optically pumped laser optically-pumped laser optically pumped liquid laser optically pumped magnetometer optically pumped maser optically pumped molecular laser optically pumped solid laser optically pumped submillimeter laser optically pumped THz laser Optically pumping optically pumping magnetometer optically pure optically-read instrument Optically recording velocity interferometer optically roughness