knock against
英 [nɒk əˈɡenst]
美 [nɑːk əˈɡenst]
（使）撞击；击打; 偶然碰到
英英释义
verb
- collide violently with an obstacle
- I ran into the telephone pole
双语例句
- Mimic field efficacy test showed that 1 h knock down rate was 87.2% and 24 h mortality was 100% against Culex pipiens pallens;
模拟现场对淡色库蚊1h击倒率为87.2%，24h死亡率为100%； - "Rafa got a knock against Arsenal, but hopefully he'll train today," the boss told reporters at Friday's pre-match press conference.
“拉斐尔踢阿森纳的时候受伤了，他希望他今天能恢复训练，”老板在周五赛前记者会上说。 - I was always telling my friends that being raped would be the worst thing that could happen to anyone. Knock up against an old friend
我过去和朋友们常说：一个人遭遇的最坏情况就是被人强奸；偶然遇见一个老朋友 - I knock up against an old friend.
我偶然遇见一个老朋友。 - Knock the mould against the table to dislodge the mooncake.
把模子往桌上敲，来移动月饼。 - French prospect Pogba picked up a slight knock in the Reserves'2-1 win against Rochdale last Thursday but is in line for his senior debut.
法国新秀伯格巴在预备队上周四2-1击败罗森戴尔的比赛中有不错的表现，但他还没有在一线队打过比赛。 - My shoulder is a bit swollen due to the knock I picked up against the post yesterday evening but with some treatment it will soon recover.
我的肩膀由于在昨晚与门柱相撞有些肿胀，但经过治疗后很快就会康复。 - ( 1 h) knock down rate was ( 98.03%) and ( 24 h) mortality was 100% against Musca domestica vicina;
对家蝇1h击倒率为98.03%，24h的死亡率为100%； - Please, ladies and gentlemen, don't hold your head high, or you might knock your head against some protruding stalactite.
女士们，先生们，请别高昂着头，否则你的头可能撞倒突出的钟乳石上。 - Since then, the man no longer did farm work, just waiting near the tree every day for another hare to knock itself against the tree.
从那以后，这个宋国人再也不做农活了，每天就在树旁等，盼着再有兔子来撞树。