to a certain limited extent
到这种程度
-
jabs and pills can protect you only so far. 打针吃药只能对你起到这样的保护作用。
(of a trend that seems likely to continue)up to this time
(看起来有可能延续的动向)到目前为止,迄今为止
-
diplomatic activity so far has failed. 外交活动到目前为止都失败了。