凹 ⇒
凹 āo/wā, depressed/sunken/indented/concave/female (connector etc), variant of 窪|洼[wā]/(us...
凹陷 āoxiàn, to cave in/hollow/sunken/depressed
凹槽 āocáo, recess/notch/groove/fillister
凹凸 āotū, concave or convex/bumps and holes/uneven (surface)/rugged
凹坑 āokēng, concave depression/crater
凹凸不平 āotūbùpíng, uneven (surface)/bumpy (road)
凹面
凸 ⇒
凸 tū, to stick out/protruding/convex/male (connector etc)/Taiwan pr. [tú]
凸显 tūxiǎn, [凸顯], to present clearly/to give prominence to/to magnify/clear and obvious
凸出 tūchū, to protrude/to stick out
凸起 tūqǐ, convex/protruding/to protrude/to bulge/to buckle upwards
凹凸 āotū, concave or convex/bumps and holes/uneven (surface)/rugged
凸现 tūxiàn, [凸現], to come to prominence/to appear clearly/to stick out
凸透镜 tūtòujìng, [凸透鏡], convex lens
凸轮 tūlún, [凸輪], cam
凹凸不平 āotūbùpíng, uneven (surface)/bumpy (road)
凸版 tūbǎn, relief printing plate
凸面 tūmiàn, convex surface
凸轮轴 tūlúnzhóu, [凸輪軸], camshaft