Larvicides
(larvicide 的复数) n. 杀幼虫剂\\n[医] 杀幼虫剂
🗣️ 情景例句
to save money for my college tuition.
存钱准备我的大学学费。
That means the child is already one year older.
那意 味着孩子又长大了一岁。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.
他花了不少时间把长长的橡胶管接到铺设在码头周围的空气供应管上，最后他终于把它们连接起来，工作因而进展得更快。