test-tube的用法和樣例：
例句
用作名詞 (n.)
- He held the test tube in his hand thoughtfully.
他沉思地把試管拿在手裡。
辭彙搭配
- test-tube baby -babies 〈醫...
- test tube stand 試管架
- test tube rack 試管架
- test tube holder 試管夾
- culture test tube 培養試管
- test tube centrifuge 試管離心機
- test tube 試管
- test tube reproduction 試管生殖
- test-tube rack 試管架
- test tube clamp 試管夾
- graduated test tube 帶刻度試管
