Self retaining catheter
[医] 自留导尿管, 潴留导尿管
🏥 医学释义
留置导尿管，自留导尿管
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
n. 保留, 保持, 维持防护\\nv. 保持( retain的现在分词 ); 拦住; 保存; 止住
n. 导管\\n[医] 导管
🗣️ 情景例句
He knows all there is to know,
他无所不知，
May I have him call you back?
要我请他回你电话吗？
so America and the EU have been trying to reach a deal which would eliminate the need to double-test many products.
美国和欧洲一直在寻求达成协议，以便为许多产品取消双重检查。