短语词组短語employ oneself in 使忙於;從事於;使從事於;忙於employ everything in one 's power 用個人能力範圍內的所有方法employ on eself in 使忙於employ oneself actively in 積極從事於employ y oneself in 使忙於employ acupuncture anaesthesia in surgery 用針刺麻醉做外科手術 返回 employ in