中文翻译与英英解释

干船坞。

graving:    n. 船底的清洗和涂油。

dock:    n. (刑事法庭的)被告席。 be in the doc ...

a large dock from which water can be pumped out; used for building ships or for repairing a ship below its waterline
同义词：dry dock, drydock,