guard against something
phrasal verb with guard verb [ T ] uk/ɡɑ?d/ us/ɡɑ?rd/
防止,防范
to take careful action in order to try to prevent something from happening
Regular exercise helps guard against heart disease. 经常锻炼有助于预防心脏病。
| 单词 | guard against something |
| 释义 | guard against something phrasal verb with guard verb [ T ] uk/ɡɑ?d/ us/ɡɑ?rd/ 防止,防范 to take careful action in order to try to prevent something from happening Regular exercise helps guard against heart disease. 经常锻炼有助于预防心脏病。 |
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