up to the required standard
合乎标准，达标
they need a million dollars to get their facilities up to snuff.
他们需要100万美元才能使设备合乎标准。
(Brit. archaic)not easily deceived; knowing
(英，古)不易受骗的；精明的
an up-to-snuff old vagabond.
一个精明的老流浪汉。
Normal in health.
健康状况良好的
Up to standard; adequate.
符合标准的；符合要求的