Interlockings
(interlocking 的复数) a. 连锁的\\n[化] 咬合; 咬合作用
🗣️ 情景例句
We were both on the tennis team.
我们都是网球队的队员。
Youth is a blunder; manhood a struggle, old age a regret.
青年冒失莽撞；成年发奋图强；老年遗憾懊丧。
Will you help me plant this tree, please?
你愿帮着种这棵树吗？