Read Edit View history 底栖生物 dǐqīshēngwù benthos Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 底栖生物/底棲生物 · dǐqīshēngwù · benthos 2026/03/04 底栖生物 / 底棲生物 dǐqīshēngwù benthos benthos; organisms living at the bottom of a body of water 这些底栖生物生活在极深的海底。 created sense Mar 4, 2026, 02:25 AM