to become dry or have no water left
乾燥するまたは水がなくなる (kansō suru mata wa mizu ga nakunaru)
"Many rivers may dry up if rainfall continues to decrease."
"降雨が減少し続けると、多くの川が干上がる可能性があります。" (Kōu ga genshō shi tsudzukeru to, ōku no kawa ga **kagiagaru** kanōsei ga arimasu.)
to talk sincerely and emotionally without pretending
to wait patiently without taking action
to support or defend someone in a team or argument
to continue making an effort despite obstacles
to suddenly attack or criticize someone angrily
to stop rising or falling and become stable