Microhydra
小水螅
🗣️ 情景例句
He is on another line right now.
他正在接另一个电话。
He is pinned down by the demonstrators.
他被示威的队伍给钉住了。
He investigates complaints large and small that come to him from all levels of society.
他听取社会各阶层的各种大小意见，并进行调查。