Manhole yoke
[机] 人孔栓
🧩 词语组成解析
n. 人孔\\n[化] 人孔; 进人孔
yoke
[jok]
n. 轭，架，座，偏转线圈;奴役，羁绊，束缚，统治;（同一轭上牛的）一对牲口;上衣抵肩;
vt. 结合;给…上轭;结合，联结;使成配偶;
🗣️ 情景例句
You really must try and take more care.
你一定要更当心一点。
I really enjoy being with you!
跟你在一起，我真的很快乐！
It is bacteria that have generated the oxygen we breathe on earth.
正是细菌生产出我们在地球上呼吸的氧气。