outboard rotor外: outside; external side重心: heart; core; focus; key poin ...转子: rotor; rotator; armature; ru ...内重心转子: inboard rotor; incline impact test重心转移: w/owt weight change下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:外重心转子,即可在微信中查询翻译