bamboo是可数名词吗,如果是,复数怎么变
bamboo表示一根根的竹子时，可数，复数是bamboos；表示竹林，不可数。
Testing methods for physical and mechanical properties of bamboos
GB/T15780-1995竹材物理力学性质试验方法
The missing parts of the inscribed bamboo slips have not yet been discovered.
迄今仍未发现竹简残缺的部分。
The bamboo stick has split.
这根竹竿披了。
People can use bamboos to build a house.
人们可以用竹子造房子。