by way of precaution
基本解释
- [航空、航天科學技術]爲預防起見
英汉例句
- His cunning began here; he smiled habitually, by way of precaution, and was almost polite to everybody, even to the beggar to whom he refused half a farthing.
他爲了防備他人而臉上經常帶笑,幾乎對所有的人,即使對一個曏他討一文錢而不得的乞丐,也都客客氣氣。
雙語例句
专业释义
- 爲預防起見