Hole injector
[电] 电洞注射体
🧩 词语组成解析
hole
[hol]
n. 洞，孔;洞穴，穴;缺陷;<口>绝境;
vt.& vi. （在…上）打洞或穿孔;
vi. 凿洞;（高尔夫球等）进洞;
n. 注射者, 注射器, 注水器\\n[化] 注射器; 喷射器
🗣️ 情景例句
You give me the money and I'll give you the goods.
你付钱，我给货。
It is as well to know which way the wind blows.
识时务者为俊杰。
If people don't stop polluting the seas and rivers, there will be no fish left.
如果人们不停止污染海洋和河流的行为，那么，就没有鱼会留下来了。