Periostosteitis
[醫(yī)] 骨膜骨炎
??? 情景例句
Be careful not to drink the water in__.
小心點兒，不要亂喝水。
Sailboats glided motionlessly across the lake.
帆船靜靜地像滑動似的在湖上前進。
But most probably it will all depend upon campers themselves:
但最重要的或許是露營者自己，