yawns的例句（yawns在句子中的用法）

• Mr. Weaver stretches, yawns, rises reluctantly and plods heavily into the bathroom. 韦佛先生伸伸懒腰打了个呵欠, 勉强起床,迈着沉重的脚步走进浴室去.
• When I attended his lecture, I always tried hard to strangle yawns. 我上他的课时, 总是竭力地制止自己打呵欠.
• His yawns suggested he was either tired or bored. 他呵欠连天说明他不是疲倦,就是厌倦.
• He yawns, not troubling to cover his mouth. 他打了个哈欠，都懒得抬抬手遮一下嘴巴。
• He yawns, not troubling to cover his mouth... 他打了个哈欠，都懒得抬抬手遮一下嘴巴。