adjective🔗Share容赦ない、執拗なUnrelenting or unyielding in severity."The summer heat was relentless, making it hard to do anything outside. "夏の暑さは容赦なく、外で何かをするのが困難でした。characterattitudeconditionChat with AIVocabulary GamePractice Reading
adjective🔗Share執拗な, 容赦ないUnremitting, steady and persistent."The student's relentless study habits paid off with high scores on the exams. "学生の執拗な学習習慣は、試験での高得点という形で報われた。characterattitudeactionChat with AIVocabulary GamePractice Reading
