ring-canal

常見例句

The wood ray tissue were heterogeneous, uniseriate and multiseriate rays, the wood longitudinal parenchyma were wheel bound shape and ring canal bunchiness.
射線組織異型單列及多列，軸向薄壁組織輪界狀及環(huán)管束狀；
The steam tug takes canal boats and barges in tow.
駁船后面拖著小艇和平底船。
She had the sapphire set in a gold ring.
她把那枚藍寶石鑲在金戒指上了。
The Panama Canal joints two oceans.
巴拿馬運河連接兩大洋。
The diamond ring dazzled with brilliancy.
這只鉆石戒指閃耀奪目。
They dragged the canal for the missing child.
他們用拖網(wǎng)沿運河打撈失蹤孩子的尸體。