最低谷 | zuì dī gǔ | lowest point / nadir | |
底点 | nadir (point) | ||
天底 | tiān dǐ | (astronomy) nadir | |
低谷 | dī gǔ | valley / trough (as opposed to peaks) / fig. low point / lowest ebb / nadir of one's fortunes | |
病毒载量最低点 | viral load nadir / plasma HIV nadir | ||
血浆病毒载量最低点 | viral load nadir / plasma HIV nadir |