投
throw, discard, abandon, launch into, join, invest in, hurl, give up, sell at a loss
On'yomi: トウ (tou)
Kun'yomi: な.げる (na.geru)、 -な.げ (-na.ge)
Stroke order
資
assets, resources, capital, funds, data, be conducive to, contribute to
On'yomi: シ (shi)
Stroke order
環
ring, circle, loop
On'yomi: カン (kan)
Kun'yomi: わ (wa)
Stroke order