Unceremoniousness
n. 不拘禮儀; 無禮; 唐突
??? 情景例句
Hello, it's a pleasure to meet you.
你好， 很高興見到你。
A dog will not howl if you beat him with a bone.
骨頭打狗狗不叫。
By infecting animals and letting them loose in the burrows,
通過讓染上此病的動物在洞內(nèi)亂跑，