Don't second-guess an operation from an armchair.

lose no time 不失时机；立即，赶快

material

waste not want not

keep a close watch on 密切注意，关注 显示全部 折叠全部

invader [in'veidə] n. 侵略者；侵入物

anchor ['æŋkə] n. 锚；抛锚停泊；靠山；新闻节目主播 vt. 抛锚；使固定；主持节目 vi. 抛锚 adj. 末捧的；最后一棒的

evidence ['evidəns] n. 证据，证明；迹象；明显 vt. 证明

steamer['sti:mə]

汽船，大轮船，汽锅，蒸锅

i don't mean to bring up the elephant in the room.
'Bring up' = mention
elephant in the room = a difficult situation that is very obvious but not discussed or addressed. The elephant in the room between couples is often money or what to do with aging parents.

(and) Bob's your uncle (and) Bób's your úncle [しばしば if, when 节を伴って] 《英口语》 (…しても[しておれば])大丈夫だ; 万事 OK だ.

ferkakta
犹太人所说的意第绪语（Yiddish）衍生出的英语词，一般也只有犹太裔会用；意为“破玩意儿”、“破烂”、“鬼东西”

a buzz kill: 泼冷水

I'm just letting him have a little taste of his own medicine