new
back firing的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
動詞 backfire:
-
come back to the originator of an action with an undesired effect
-
emit a loud noise as a result of undergoing a backfire
-
set a controlled fire to halt an advancing forest to prairie fire
back firing的用法和樣例：
例句
- If the engine backfires, the sudden pressure in the intake manifold forces the valve back.
如果發動機回火，進氣歧管驟增的壓力就迫使閥門向後移動。
