Spray lubrication
[化] 喷淋润滑
🧩 词语组成解析
spray
[spre]
vt.& vi. 喷;喷射;
n. 喷雾;喷雾器;浪花;（用作装饰的）小树枝;
n. 润滑, 注油, 润滑作用\\n[计] 润滑
🗣️ 情景例句
OK. I understand. Thank you.
好吧，我懂了，谢谢你。
Peace with sword in hand, 'tis safest making.
居安思危，此乃万全之策。
Early next morning, she heard planes passing overhead and wondered how she could send a signal.
第二天一大早，她听到头顶上有飞机飞过，但不知道怎样才能发个信号。