Pentachlorated
五氯化的
🗣️ 情景例句
The cut healed slowly.
伤口慢慢地痊愈了。
If it is left too long, it begins to give off a bad smell.
假如把它放得太久了，它就会开始发臭。
The same old favorites recur year in year out with monotonous regularity.
相同的决心以单调的规律年复一年地出现。