1、I had once lived in tube-shaped apartments myself.
我也曾在筒子樓里居住過。

2、Pitcher plants use yet another strategy, growing long tube-shaped leaves to imprison their prey.
豬籠草使用了另一種策略，它們長出長長的管狀葉子來囚禁獵物。

3、Water-cooled cold-arc-cathode in cup-shape and tube-shaped anode are used.
采用水冷銅環(huán)形冷弧陰極和水冷筒狀陽極。

4、I had lived in tube-shaped apartments myself.
我也曾在筒子樓里居住過。