TSUMUGU · TOCFL C1 (est.) · 詞
受訓
ㄕㄡˋ ㄒㄩㄣˋ · shòuxùn
verb — to undergo training, to receive instruction or drill
關 · Related
練xùnliànto train — the same , the other side of教shòujiàoto be taught — the same , here taking in a lesson