Test-tubes
(test-tube 的复数) a. 在试验管中作成的, 人工授精的\\n[化] 试管; 试验管
🧩 词语组成解析
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
Is it a two-bedroom house?
是两个卧室的吗？
As a sign of friendship, Gordon and Peter clasped hands.
为了象征友谊，高顿和彼德互相握手。
It is a question of pride as much as anything else.
原因就是要面子。