Penetrating agent
[化] 渗透剂
🧩 词语组成解析
penetrating
['pɛnɪtretɪŋ]
adj. 敏锐的;有洞察力的;聪明的;响亮的;
v. 贯穿，穿过( penetrate的现在分词);刺入;了解;渗透;
🗣️ 情景例句
Please don't worry.
请别担心。
Discretion is the better part of valour.
小心即大勇。
I have just finished my work.
我刚刚完成我的工作。