Articulated coupling
[機] 活節連結器
?? 詞語組成解析
a. 鉸接式的；清晰的；組織縝密的；有關節的
coupling
[['k?pli?]]
n. 聯結, 結合, 耦合\\n[計] 耦合
??? 情景例句
He shows complete indifference to others feelings.
他對別人的感受漠不關心。
By the way, before leaving this subject, I would like to add a few comments.
在結束這個問題之前順便一提，我希望能再提出一些看法。
You see, I put some soil in the box, sow the seed carefully like this, and then cover it with more soil.
你瞧，我在盒子里放些泥土，像這樣小心地把種子播下，然后再用多一點兒的土蓋住種子。