- unprecedented
- to have no offspring; never to be seen again; unique
- to research and manufacture; to research and to develop
- to move back and forth; to fiddle with
- roller; rotating dial; (computer mouse) scroll wheel; (road roller) drum
- to emit light; to shine; to glow; to glisten; to be luminous
- (physics) to scatter
- numerous and close together; densely packed; thickly dotted
- crack; gap between two objects; gap in time between two events
- tangled and complicated (idiom)
- electron microscope
- synapse
- easy to; convenient for
- to evaporate; (fig.) to vanish; to disappear
- (math.) (loanword) topology
- original shape; the same as before
- fog; mist; vapor
- gunpowder
- bright; resplendent
- 惠 hùi: 惠 hui4: (bound form) act of kindness (from a superior); (honorific prefix) kind (as in 惠顧|惠顾[hui4 gu4])惠 Hùi: 惠 Hui4: surname Hui
- to surge up violently (of ocean, river, lake etc); turbulent
- river; CL:條|条[tiao2]
- to sweep away; to sweep across
- tide
- in an instant a myriad changes (idiom); rapid substantial change
- vast; extending into the distance
- intricate; complicated; tangled; involved; to synthesize
- to flow
- pearl (CL:顆|颗[ke1],粒[li4]); (fig.) teardrop; tear
- proposition (logic, math.); to assign an essay topic
- false; fake; forged; bogus; (prefix) pseudo-; Taiwan pr. [wei4]
- coal; CL:塊|块[kuai4]
- summer