turun-naik bahasa Inggris

• fluctuate

• naik turun:    up and down; wavering; fluctuate; fluctuation
• naik-turun:    pitch; seesaw
• turun naik:    wax and wane; bob; volatility; bobsled; volatile; heaving; heave; unpredictability

Contoh

1. Fair warning... bus service in these parts can be spotty.
   Peringatan kecil... layanan bus di bagian ini bisa jadi turun-naik.
2. A chambered nautilus bobs its way toward deeper water.
   Seekor siput Nautilus (Chambered nautilus) berjalan turun-naik menuju air yang lebih dalam.