Search the dictionary A Chinese word or character, or English Draw a character Search 12 entries. wéirào 围绕 to revolve around wéirào 圍繞 to revolve around wēirǎo 微扰 infinitesimal disturbance wēirǎo 微擾 infinitesimal disturbance wēirǎolùn 微扰论 perturbation theory wēirǎolùn 微擾論 perturbation theory wēirǎozhǎnkāi 微扰展开 perturbative expansion (physics) wèiràodào 胃绕道 gastric bypass fēiwēirǎo 非微扰 non-perturbative (physics) wēirǎozhǎnkāi 微擾展開 perturbative expansion (physics) wèiràodào 胃繞道 gastric bypass fēiwēirǎo 非微擾 non-perturbative (physics)